After Tom Keating’s neatly packaged intro to Skype 2.6 Beta, I thought I’d give it a try. There’s a feature that turns phone numbers on web pages into buttons. Just click the grey button to dial the number on Skype. So cool! Works too!

Here’s what the contact number for a local movie theater looks like:

The Skype number highlighting icon in your browser toolbar (Explorer or Firefox) lets you turn this feature on or off, or uninstall it completely.

 

 

Alec Saunders reviews Talkster, a new service that lets you make inexpensive cell phone calls anywhere in the world, and mobile to IM (Instant Messenger) calls. In Talkster’s words: “There are a couple of cool perks to note with the Talkster service; some of the most important being that there is no subscription to the service to buy (ala Rebtel), there is no software to download (ala Jajah), it works on the cell network you are already used to using (no 3G requirement ala Fring), and it works on the phone you already have today (not just select Java phones). It also works today, with popular IM services MSN, GoogleTalk, and Gizmo Project. In a nutshell, Talkster is the first company to enable mobile-to-PC Voice over IM (VoIM) calls, that works without software, on virtually any phone.” That sounds like something worth trying.

Alec reviews it using his Blackberry and he’s impressed by how easy it is to browse his list of contacts, view their online presence, and make calls. While the service works without software on virutally any phone that supports a browser, in reality only browser-friendly phones need apply. For example, my cell phone has a browser, but the phone itself is of the entry level variety so using the web enabled capabilities is awkward (I find). I’ll be giving Talkster a try with my basic handset and with my husband’s fancy one and I’ll add my comments to the mix.

 

On Monday, Gizmo Project intro’d Gizmo Call, a super easy way to make calls from your browser. They say no traditional software download and installation is required, but you do have to install a Flash plugin (that’s kind of software isn’t it?) But, to get people using it, they’re offering five FREE minutes of calling anywhere. If you register with Gizmo, you get 10 minutes free. After your 10 minutes are up, you switch over to CallOut credits (roughly 2 cents/minute within North America). Pretty darn cheap.

See these other reviews from:

Andy Abramson, VoipWatch

Garrett Smith, Smith on VOIP

GigaOm, Om Malik

Luca Filigheddu

Russell Shaw

Here’s some other tips I dug up about using GizmoCall.

- If you are calling another Gizmo user, which is technically a free call anyway, the “timer” will count down and the reset itself to the original value after the call so you won’t be using free minutes for free calls.

- Two-number Caller ID costs $4 per year. Once you’ve paid for this service, make sure you are still logged in and click the Caller ID tab. The page should reload after a few seconds to show the Mobile and Home fields. Enter the numbers (either one or both) you want to use for caller ID.

- To have a call history, you must register with GizmoCall. Registration is free and you receive 10 minutes free when logged in (only 5 minutes when not logged in).

More info about Gizmo Call can be found here.

 

Initially, I thought that the online support systems for VOIP softphones Skype and Gizmo Project were pretty decent. Using them to answer burning questions is another matter. 

Online Help belongs with the application. When I click Help > Online Help, please DON’T send me to the Knowledge Base or FAQs. Please DON’T open up another browser window and make me wait while the generic Help home page appears. Please DON’T make me use the Search feature. High level user guides or getting started tutorials are great, but make sure they’ve got some meat in them.

A Knowledge Base gives you little gulps of info with no breadcrumb trail to follow and no sense of context. To really aid and educate users, build Help right into the interface. Take the time to explain fields and buttons before I use them. To provide more information, use a fly-out Help pane (part of the interface that’s only visible when needed) and pull the content from an online server.

I want online Help that is specific to what I’m looking at on the screen. I want to browse Help by drilling down to the level of detail I need without losing my place in the story.

The End.

Before you sign on to a VOIP service or plan, make sure that your broadband connection is up to snuff.

Voice Over IP (VOIP) needs a certain amount of bandwidth to be usable. Bandwidth is the amount of digital data that can be transmitted in a certain time period.

In general, an upload speed of 88 Kbps is recommended, although each VOIP service provider will have their own requirements.

You can test your current broadband Internet connection (provided through a cable or DSL service) using the free web tools. Here’s a couple to try:

• Vonage broadband speed test — automatically tests your upload and download speeds.
• TestYourVOIP.com — tests your broadband connection in a real VOIP call (requires Java enabled browser)

You may already know that I’m a relatively new PhoneGnome user, but so far I’ve been quite impressed with what this playing card-sized box gives me. When I spoke with David Beckenmeyer a few weeks ago he hinted that some great updates were in the pipe designed to really expand the PhoneGnome community. Ta-da…introducing PhoneGnome 2.0.

Today PhoneGnome 2.0 is available and I encourage you to read all about it on the PhoneGnome Blog page. Here, David works through what he and his team found were the biggest objections to PhoneGnome and how the company overcomes them.

Here’s a summary of what PhoneGnome 2.0 offers:

-Web activated calling: PhoneGnome uses your web browser to set up calls between two phones so there’s no software, microphones, headsets or other devices required. To use web activated calling, you must be a registered PhoneGnome user. Reigistration on the PG site is free and calls to other registered users are also free.

-Free PhoneGnome software: Download free software to use your PC or laptop as a fully-functioning telephone. Headset/speakers and microphone required.

-Original PhoneGnome box now a new lower price: a great deal at $59.00.

 

When I first heard about Talkster back in October, I was intrigued. I participated marginally in their alpha program and thought their service “cool”. But at the time, it seemed to be raining mobile VOIP services like cats and dogs. Wasn’t Talkster just another “me-too” service? Today, with the launch of their new beta program, I had a chance to chat with CEO James Wanless, who set me straight on what Talkster is really all about. So, if you are an IT lead, manager or director of information systems in your company, or if you want to control the mobile devices your employees use, then you need to know about Talkster.

First, about the beta program. The beta is really designed to serve users a small slice of the potential of the Talkster network. It showcases two main pieces of functionality. 1) enable moble phones to call instant messenger with voice services such as MSN, Gizmo Project, and Google Talk. 2) enables long distance calling at substantially reduced long distance and roaming rates.

Talkster services operates on any regular mobile phone that has a web browser. The beta takes minutes to set up and you don’t have to install software on your phone or computer. Basically, you create an online account with the names and email addresses/numbers of your MSN, Gizmo Project and Google Talk buddies. Next, you use the browser on you mobile phone to log in to your Talkster account. You’ll see your contact list with a presence icon beside each name indicating if they are online or not. Select a name and you make a voice over IM (VoIM) call to that person free of charge. Alec Saunders did a nice demo on his Blackberry a while back with some good screen shots. Tom Keating in today’s post also has some good observations.

But while the consumer side of the Talkster network is ready now, the goal is comprensive and consolidated control over mobile communications services and devices for the enterprise. In fact, Talkster styles itself as a business mobility company. They’re not in the race for the cheapest phone call, what James Wanless calls the “race to zero”. “That’s not a great business model”, he says. “Talkster provides a contact centric service for mobile business users. Phone numbers, IM addresses, even SIP URls are all consolidated into one interface. Users just have to choose by name and not worry about how the call is placed. But on the enterprise level, companies can manage people on their cell phones out in the field and bring cell phone usage in line with company policy.” In the business version of the product to be released this spring, Wanless says Talkster will provide these essential tools so that the enterprise can manage their mobile users.

The Talkster beta service is open to users worldwide at www.talkster.com. Enterprises interested in the forthcoming enterprise service can send an email to enterprise@talkster.com.

Reprinted with permission from: www.quickstartvoip.com

In order to use VoIP, both parties need a broadband connection. This is a high-speed Internet, or broadband connection usually provided by a cable or DSL modem. Broadband modems are usually used to connect computers to the Internet, but in the case of VoIP, computers are not necessary.

The simplest form of VoIP is a computer-to-computer voice connection. All that is required for this type of connection is a computer, a headset consisting of earphones and microphone, and VoIP software. Most software packages are free and allow you to connect to any computer running the same software. There is no charge for this type of connection and calls can be made to anywhere in the world.

VoIP software can also be used to connect to land-line phones — that is, phones which are not connected directly to the Internet. This type of call is usually not free but the cost is quite a bit lower than what your telephone company charges. Some VoIP services also allow you to make calls to cellular phones.

The only time that both parties need a particular VoIP software package is when they are making computer-to-computer calls. Parties receiving land-line or cellular calls do not need any extra equipment or software.

VoIP Transmissions

VoIP is based on digital data transmission. The first step in any VoIP call is to convert the analog signal of the human voice into digital data. This is done within an Analog-to-Digital Converter (ADC) that divides an analog signal into discrete steps which are represented by numbers. The next step is to compress the audio data using a codec (enCOder/DECoder) which significantly reduces the amount of digital data while maintaining audio quality.

The compressed digital data can now be sent over the Internet. The data stream must be divided into packets which, besides containing the audio data, also have information concerning their destination and their place in the data stream.

All data that is sent over the Internet is encapsulated in ‘layers’ which aid in its proper delivery. For example, web pages may use the Internet Protocol (IP) network layer to specify destination and origin addresses, the Transmission Control Protocol (TCP) transport layer to create a connection between two computers and the Hyper Text Transfer Protocol (HTTP) as an application layer to allow the Web browser to display the web page correctly.

Most VoIP uses a transport layer called User Datagram Protocol (UDP) which is faster than TCP. A commonly used application layer is Real-time Transmission Protocol (RTP) — originally developed for delivering audio and video over the Internet. RTP provides information about the sequence of the data packets so they can be reconstructed in the correct order at their destination.

RTP also has the ability to drop packets if they do not arrive within a certain amount of time. This is necessary for telephone conversations because if the telephone software waited for every packet of information to arrive before reassembling it there would be unacceptable delays in the audio stream.

Even though some of the packets are dropped, there is usually still enough information to make the conversation legible. The number of packets that will be dropped depends on the speed of your Internet connection in the distance between the two parties.

Once the voice data has arrived at its destination, it is reassembled in the correct order and converted back from digital to analog.

 

Did you know that for the year 2006, “J” was the most popular letter of the alphabet? Okay, I made that up. I have no idea if it’s true, but three out of ten most popular baby names last year started with J….

I had a comment a few days ago from Eric C. wanting to know about Jaxtr, Jangl and JaJah. What’s the difference? What indeed! People (like me) are starting to ask questions like this because…who can remember what these guys do! They sort of sound alike, they’re in the same industry space, they appeal to the same type of folks. Eric then wanted to know how the Js relate to GrandCentral. Oiy!

Jaxtr:

• Provides a click-to-call widget (button) for social networking sites like MySpace, web sites, and blogs. Visitors to your page have the option to call you, send you a text message, or leave you a voice message. They don’t need a microphone or headset. They call you by entering their phone number in the widget, Jaxtr then provides a local number for them to dial.
• Free registration, then you buy jax credits to forward calls to your phone. 100 free credits per month.  You can send unlimited calls to voice mail for free and unlimited text messages for free. Calls to other Jaxtr users are also free.
• No software download required.
• Unique feature is Voiceblast. You can record your own message or greeting that’s played automatically or on mouse-click when a someone visits your web page. I’ve added my voiceblast to my About page here.
• Like Jangl, Jaxtr has privacy options that allow you and the person calling to hide your phone numbers or email addresses.
• Like GrandCentral, you can block incoming calls or forward calls based on caller ID. Unlike GrandCentral, Jaxtr does not give you a 10-digit phone number that can be dialed from any phone. People calling you are given a special 10-digit number they can use, but they must use the same phone every time. If they call from a different phone, Jaxtr provides a different number.
• I like it.

Jangl:

• Provides a click-to-call widget (let’s call this widget dialing) for social network sites, web sites and blogs that masks the incoming and outgoing numbers. It’s a way for people to make and receive calls without giving out phone numbers. I guess the advantage here is privacy. For example, you can post the Jangl widget on MySpace without revealing your personal phone number.
• When you register, you receive a Jangl ID that people use to call you. Someone enters your Jangl ID in the online widget, Jangl then gives them a special number to call you on a regular phone. Your number and the calling person’s number are never exchanged.
• Registration is free, then you pay per call based on telephone company charges.
• You can choose from several cool looking widgets
• Not really like GrandCentral at all, except in that they both have widget dialing (GrandCentral recently introduced web buttons).
• Sounds a lot like Jaxtr but I still found Jangl a bit confusing and not a lot of info or online support. I haven’t used it much.

JaJah

• Provides web-based dialing, or dialing from a web page, without a microphone or headset. All calls are made phone to phone, whether landline or mobile. This means the person you’re calling does not have to be connected to the internet.
• You log in to your Jajah account, enter your friend’s number, and click the CALL button. Your phone will ring, you pick up, then your friend’s phone will ring.
• No software download required.
• Other Jajah services and tools include conference calls, call scheduling, access to Jajah phone book from the web browser on your mobile phone, Jajah plugins for Google, Outlook, Mac OS X Address Book, Firefox, and Plaxo
• Registration is free, you get 5 minutes free calling anywhere, then you pay as you go. Calls to Jajah users are free.
• I have an account but haven’t used it.

I’ll leave TalkPlus, Talkster, and Talk-Now for another time….”Tango of the Ts” perhaps? 

From: www.quickstartvoip.com

Voice over the Internet phone service is no longer an exclusive preserve of techies. Scores of telecom companies, cable companies and young entrepreneurs have set up VoIP services.

Each one claims to offer extra features and benefits. So how do you decide?

If price/cost is your most important deciding factor, VOIP comparison sites are great. They extract all the rate info and display it in a handy chart. Voipreview.org is a good example. Click here to compare the VOIP phone service and prices being charged by different providers.

The services that you should take a close look at are basic services, advanced services, voice mail, faxes, call blocking, web management, special calling, and customer service.

The most common services being offered by VoIP providers under the different service heads are:

1. Basic Features: Call forwarding, international call forwarding, caller id by number, caller id by name, call-waiting, call-waiting caller id, disable call waiting, distinctive ringing, repeat dialing, return dial and three-way calling.
2. Advanced Features: Call Transfer, conference bridging, simultaneous ringing, sequential ringing, secondary virtual phone number, additional service lines, toll-free numbers (incoming), MS Outlook integration and softphone support.
3. Voice Mail: Retrieval of voicemail from telephone handset, phone number for external retrieval, retrieval via web interface and receiving of voice mail via e-mail
4. Fax Functionality: Support outgoing/incoming faxes, receive faxes via voice mail, and a dedicated fax line.
5. Call blocking/filtering: Block outgoing international calls, block outgoing 1-900 calls, block incoming anonymous calls, do not disturb notice. This also includes blocking of telemarketing calls or selective blocking and selective forwarding via e-mail of filtered calls
6. Web Management: Modify basic/advanced features, obtain detailed call logs, activate order/cancel features/services, activate click to call facility, and provision of web interface that is compatible with non-IE browsers.
7. Special Calling: 911 Emergency calling, 411 Information, free in-network calls, free calls to external VoIP networks, Cable box/SatTV/Tivo compatibility
8. Customer service: Technical support via telephone, technical support via email, web-based technical support and account management by telephone.