CaptainAmerica Maverick gave me a bracelet tonight. A Skype presence bracelet. It shows my Skype availability when I wear it in Second Life. And if you're in 2L with me, you can use it to Skype me (I'm "Phil Arrow").

Stephen "CaptainAmerica" Klosky is using Skype's "SkypeWeb", a web service that takes a Skype username and returns that user's public status.

Web services are the life blood of Web 2.0, published protocols that open a company's software engines to programmers. SkypeWeb is Skype's only public protocol.

Skype must do more to empower developers who want to blend Skype into the rest of cyberspace. On Skype Journal's short list:

1. Turn the Skype client messaging APIs into web services. All of them.
2. Skype user authentication as a web service.
3. Directory service for public chats, public conference calls, and open contact groups.

Offering a "Naked Skype," (Skype devzone wiki, Skype issue database) a bundle of protocols to the cloud, would let developers blend Skype with any service, including email (like Microsoft, Google, and Yahoo!).

Skype is in an earnest race. (Skype management has not acknowledged this.) The company wins who publishes the most complete, friendly web services for live communication. The measure of success: developers everywhere mashing up your communications with their social networks, mashing up your social network with their services. Skype's performance so far: not in the game.

Today, for example, I must use the unscalable Skype client on projects to: 

• Write a web page that shows a Google map of the locations of a logged-in visitor's contacts, colored by contact group, indications of when they are likely to be online.
• Build a web based feed aggregator that crawls urls mentioned in buddy profiles, showing updated web pages and blog posts.
• Run gateways between the Skype network and SIP services.

In the Skype 3.0 public chat, Julian Bond said Skype's new Skype4com ActiveX wrapper gets us partway there. I suppose it does, if all you care about is embedding a Skype widget in web pages or rich clients. So much more is needed.

Web services will unleash the power of Skype's

• communication infrastructures,
• identity infrastructures,
• social infrastructures and collective social capital, and
• commercial infrastructures.

Web services open new markets, attract new customers, reinforce your value propositions.

In Second Life, web services literally open up new worlds. Skype's rivals get it and are acting now. Where is Skype's leadership in this race?

During VON Fall 2006 I did two podcasts with Jon Arnold on some aspects of the show:

• Tuesday: Discussing the morning's two keynotes (Jeff Pulver and Ted Leonsis) as well as the IM session the previous afternoon.
• Wednesday: A discussion of Canadian companies participating at VON Fall.

Also Jon and I were both individually interviewed by TechNewsWorld about the implications of Skype's announcement of the Skype 2.0 beta with video.

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VON Fall 2006 is over; it certainly helped put into perspective where we are in the IP voice and video communications space at this time.

Video I: Jeff Pulver's presentation included a demonstration of the Vividas high definition video streaming using the Ghost Rider trailer. Select "Watch Trailer in High Definition" from the options. Amazing quality on my 1650 x 1080 laptop screen but when Jeff showed this on the large screen at VON Fall with a full surround sound system, it was as if we were in our local movie theater for both video and audio quality.

Video II: Ted Leonsis, Vice Chairman AOL & President AOL Audience Business, has blogged about his keynote presentation where he mentions the several new video services that AOL has recently launched or will be launching in the near future. From commercial music video to personal video services, suffice it to say that, with AOL's access to not only AOL's web resources but also Time Warner's content resources, AOL finally has gotten around to leveraging all the potential foreseen in the original AOL-Time Warner deal.  Sometimes it takes a few kicks at the can to get it right; in this case the deal was done well ahead of the availability of the technology and infrastructure needed to leverage these assets fully.

One exhibitor who drew a lot of attention was Trufone who exhibited their software that brings VoIP to the mobile phone. Martin Geddes has one of the phones with which it is currently compatible and I'm sure we'll hear from Martin soon on his experience with it. Personally I need to wait until they have compatibility with Nokia N70 or Nokia N93.

Skype compatible hardware was exhibited by Ascalade, RTX with their Dual Phone as well as a new line of cordless SIP Phones with dual VoIP/PCN capability, Polycom with their HD Voice-enabled Communicator Speakerphone, amongst others. As well Global IP Sound and Trinity Convergence (post to come next week) were talking about their voice engines used in various Skype products.

And what is PCN? Public Communications Network ... with all the graying of the line between PSTN and VoIP technology, Andy Abramson's new term for the future networks evolving in the communications space. The PSTN is not going to just go away but is going to change.

Personally I learned a lot from both the presentations I attended as well as several interviews on which I have reported or will be reporting.

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Monday afternoon's first Fall VON 2006 plenary session, IM: The State of Presence, featuring a panel of executives and managers from the GYMAS-five representing over 90% of the IM usage worldwide:

• Dan Casey, Director, Windows Live VoIP and Messenger Product Management, Microsoft
• Jeff Bonforte, Director of Voice Product Management, Yahoo!
• Nitzan Shaer, Director, Mobile Devices, Skype
• Mike Jazayeri, Product Manager, Real Time Communications & Google Talk, Google
• Ragui Kamel, Sr. Vice President & General Manager, AOL Voice Services, America Online.

As mentioned previously Carl Ford ran his usual vibrant Q&A format, offering each member of the panel an opportunity to provide commentary on several topics surrounding IM and where it is going. It was a very informative and stimulating discussion overall. Carl's questioning covered why IM, video usage, the role of presence, mobile reach, business models and projections in for the future.

Why do users want Voice with Instant Messaging? From the students avoiding contention when sharing one phone line in a five-student apartment to business productivity enhancement, we heard stories about new scenarios enabled where IM and voice facilitate social networking to newly announced collaborative applications that share spreadsheets. Oh, and for the younger generation, IM allows students to avoid being seen holding discussions in the classroom; did I say to allow private discussion sessions in the boardroom? The new challenge arises when a group of youth want to do a conference call but Stephanie is is not on IM but at the mall shopping for new shoes.

Nitzan talked about how IM with Skype allows users to create one centralized ID that can be used across weblogs, sharing pictures, and enhancing a discussion using video.

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In a previous post I talked about the announcement of the Open AIM PhoneLine initiative and how, as one of their launch partnerships, they will be working with iotum to incorporate iotum's Relevance Engine call management service into AIM PhoneLine. But there is another story behind the scenes in terms of how iotum and the AOL PhoneLine API development team came together to bring about this service.

Driven initially by its military connections where Halifax, Nova Scotia is Canada's major east coast naval base as well as home to a major oceanography research center and four universities, Halifax has been a hotbed of Internet technology since the early days of ARPANet. In the late 1980's one of the navy's custom software vendors, Software Kinetics, got involved with ARPANet and ended up migrating the technology to open one of Canada's first Internet Service Providers called NSTN.  When the first national Canadian event on the commercial Internet was held in Toronto in early 1994, NSTN was the poster child for what could be accomplished over the Internet; they even had a bookstore making sales worldwide.  During the late 1990's I was consulting for Software Kinetics, visited Halifax many times and came to appreciate that Halifax was an "under-the-radar" mini-hotbed of Internet technology and innovation. So it was no surprise to me when I learned that AOL had setup their AOL PhoneLine development team in Halifax through an acquisition of InfoInteractive who had previously developed some infrastructure software for use with AOL's services.

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AOL has a long history of innovation. Initially launched as a proprietary pre-Internet personal communications platform building up to several million users via dialup connections, AOL has evolved its integration into the Internet to the point where it recently broke down its "closed garden" business model and opened up the majority of its content and services to anyone visiting their site. It has certainly gone down a bumpy road with its history of balancing the conflicting needs of innovation against the needs of an operation bureaucracy looking for a profitable business model. At one point it was the poster child for the Bubble 1.0 bust as the business world tried to work out business models to provide a profitable combination of both infrastructure services and (syndicated) content. Breaking down the walled garden is but one example of the direction it is going under new leadership.

Last week there were several posts (Aswath, GigaOm) about the closure of AOL's TotalTalk, where AOL effectively recognized there is little to gain by playing in the pure legacy telephone replacement game and has decided to abandon it. Earlier this week there were several posts (Jon Arnold, Andy Abramson, Mark Evans) discussing Vonage's latest quarterly results; the common theme is that Vonage is spending such enormous sums on customer recruitment that there is little hope of profitability in the foreseeable future. Cablecos and legacy telcos offering DSL services have a leg up as they already have a customer base to whom they can market. But Andy at VoIP Watch sums it up best when talking about the demise of AOL Total Talk in his Requiem for the Future of VoIP:

Rather than look at it as a failure, my take on this is AOL really has seen the future sooner than others. Much like the BT announcement earlier this week about their softclient, and like their other online portal player competitors including Yahoo, Google and MSN, AOL's Voice Team has seen the future of telephony and is moving in that direction with AIM PhoneLine, and the burgeoning ecosystem that already has started to bubble earlier this month at the VoIP Developer's Conference, and will likely have a big boost at VON in Boston next month.

But unlike Yahoo and MSN who have so many internal battles to fight, AOL as part of Time Warner has leadership that is smart enough to not fight a marketer (Time Warner Cable) who wants to sell a phone 1.0 replacement, and instead is focusing on Phone 2.0 and where it can be.

Today AOL issued a press release outlining their execution on the Voice 2.0 Manifesto through building an ecosystem around their AIM Triton IM client and its AIM PhoneLine service called the Open AIM PhoneLine initiative. AOL will introduce three API's this fall that will give developers and hardware partners the ability to:

• Personalize the AIM Phoneline service by adding ringback tones and unique ring tones for frequent callers.
• Enable a wide variety of USB devices such as speakerphones and phone adapters that will allow standard cordless phones to initiate and receive calls with the AIM Phoneline service.
• Build new call management functionality into the AIM Phoneline service such as context and relevance-based call handling that could treat each call on the basis of rules that use Caller ID, online presence, calendar activities and more.

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