Peer networks are really just logical graphs of computers, or, in many cases, logical graphs of connected applications. The physical topology of the peer network, means of communication, and weighting of the edges are all implementation-specific details that differ from P2P network to P2P network, but all of them can be reduced down at some point to a drawing containing nodes and edges.

Silverlight 2.0 is a freaking phenomenal RIA development environment and I would actually, at this point, put the development experience in Silverlight 2.0 above and beyond Flex. I can do more faster and have it look better and run more efficiently in Silverlight 2.0 than I can in Flex. BUT, when you're looking for case studies, look for ones where the person or organization who adopted Silverlight did so of their own volition, without being approached by Microsoft. I'm interested in hardcore, unbiased opinions from people who have been in the trenches doing their own coding, not watching Microsoft consultants do the coding for them. There are plenty of case studies like that out there, you just have to look past the shiny bouncing balls that are the Olympics and the Oscars and all the other crap that probably cost Microsoft a hojillion dollars in marketing funds and incentives.

Rumor has it that in the next few weeks Adobe is going to 'reorganize' its Mobile and Device business unit where its Jobs-criticized Flash Lite lives and send the engineers to go work with the larger platform effort and Flash proper, which Jobs has also criticized. Presumably, Adobe is going to do what it takes to appease Jobs. It does want to be on the iPhone and needs Apple's help.

Friday morning the local Fox television station in New York City broke the news - Apple was suing New York City. Six out of 100 of their viewers thought Apple had the right to sue the City, but 94 out of 100 viewers are now calling for New Yorkers to drop Apple and its products, including the iPhone and Macs. New Yorkers are pissed off! New York City, universally known as The Big Apple, is facing a lawsuit from Steve Jobs' Apple Computer Inc. for, of all things, copyright infringement.

If you're like me, you've probably been spending every waking moment you have eating, living, and breathing the iPhone SDK. Since March 6th, that's pretty much all I can think about once I get home. So, what do you do if you want to learn how to write iPhone apps, but you want to become a pro at iPhone SDK programming? Its one thing to read the SDK, page-by-page until your eyes bleed (what I do for fun), but most people like to hang out with other developers, get hands on, do labs, see demos, and generally get their hands dirty.

I want to thank everyone who showed up to share my enthusiasm for the iPhone as it is, what I believe, the mobile development platform to target. I also want to thank those people who tolerated my evasiveness and lack of detail during the SDK session. As I've said before, just because everybody else on the internet has no problem violating NDAs, when I click 'Agree', I know what I am agreeing to and I intend to stick to that agreement.

This session will provide attendees with an overview of the iPhone SDK, including discussion of the App Store, Apple's planned distribution channel for SDK applications. Keep in mind that the contents of the SDK and experiences while using it are covered under NDA, so be prepared for me to talk in generics and leave out specific details that might be covered by the NDA. I am planning on providing a quick introduction to Objective-C for those attendees who may have never seen it and might be worried that it will be difficult to code in (it isn't!).

Key opinion-formers in the field of infrastructure and pioneers of virtualization technologies of all types have already begun submitting speaking proposals to Virtualization Conference & Expo 2008 East, being held in New York City, 23-24 June, 2008. Topics covered will range from Server Virtualization, Application Virtualization, Desktop Virtualization, Network Virtualization, I/O Virtualization and Storage Virtualization, to Virtual Machine Automation, Physical to Virtual (P2V) Migration, Management Applications, Tools and Utilities, and Virtualization Scripts and Procedures.

In a typical AJAX application, your goal is often to have the user click something. In response, JavaScript goes out and (through the magic of XML HTTP Requests) obtains data and potentially modifies data on a server as well. Using the returned data, the JavaScript can then directly manipulate the HTML DOM to make it appear to the end user as though things just dynamically happened in a manner very similar to a traditional desktop application.

OK OK, so I admit I'm already running version 1.1.3 of the iPhone firmware. While I think it's fantastic that I now get the ability to add web icons to the home screen, and that the home screen has multiple pages, I usually spend my first few minutes on a new version of the firmware looking for changes in Safari that might impact iPhone web application developers. One that I noticed right away is that Safari is no longer fooled by the 1-pixel scroll trick. In case you're not familiar with this trick, the way it worked is that under previous versions of the iPhone software, if you scrolled the web page slightly, then the address bar would hide itself. iPhone web application developers took advantage of this to make their applications look a little more 'native' by using JavaScript to simulate a user scroll of just one pixel.

Since I purchased my ADC subscription in January, it's coming up on renewal time and I thought I would take a few moments to reflect on the past year from the perspective of a newbie Cocoa programmer. When I showed up to the Leopard Tech Talk in 2007, I felt a little nervous... after all, I showed up and took notes on a Windows Vista machine ;) Everyone there, especially all of Apple's evangelists were very welcoming... they didn't even throw me out when I started asking them for comparisons between Cocoa and WCF and Core Animation and WPF. They even remained gracious when I started talking about Remoting and PNRP ;) Trust me, it takes a lot of patience to be in the same room with me when I'm in 'learning mode'.

According to SMobile Systems, the launch of Google Phone platform will be among the most positive transformational moments in mobile communications history by further merging computers with mobile devices. But while millions of people will now be able to 'compute on the run,' those same consumers will be a high-value target for hackers, spammers and others intent on hacking the new phones.

My money is on targeting iPhones and WM devices until Android actually shows up live and in the wild on more than 500,000 devices. Also, don't be fooled about the Android developer challenge. That's not $10million in prize money, that's a $10 million bribe in order to obtain the critical mass of engaged developers they know will be required for anything useful to come out of the Android project. If they don't have truckloads of developers begging to get their apps onto the phone, their framework will fail and all the mobile partners will go back to business as usual.

There's a couple of things that I like about his sample, and a couple of things that worry me. First, I like the idea that there's an Ajax controller. I hope in the final bits it's simply called Controller and they don't make you distinguish between an Ajax controller and a regular controller - you should be able to pick and choose the functionality you want, and, well, quite frankly, I'm just sick and tired of seeing the word Ajax embedded in code. The Ajax controller should give you, as he demonstrates, the ability to render small bits of HTML. What I dislike about the Ajax nomenclature is that this functionality is useful even outside the realm of Ajax rendering and I think it should be included in the default controller.

I asked what she did for a living. She said she was a software engineer working with SOA. I did not think about my plane ride much until I arrived in San Francisco to attend the SOA World Conference & Expo this past Monday and Tuesday. The first day of the conference as I walked into the hotel, guess who I saw? My friend who I met on the Turkish Airlines flight from Istanbul. What a small world, isn't it? Her company was one of the sponsors of the event.

That leaves Java developers in a bad position. Java developers love the clean Unix-based Mac OS X environment for development. But we have been suffering with an unstable developer-only d ont-run-this-in-productio n release of Java 6 for the past year. Mac OS X is now the getto for Java 6. I love Apple and Java. I wish Sun would do more to get Java on iPhone and Java 6 on Mac OS X.

We're working on an iPhone-optimized version of Ta-da List. As I was working on some UI ideas, Ryan and I were talking about some of really cool things about designing for the iPhone. I remarked that I loved the constraints. For example, we know the exact screen size/resolution, we know the exact typeface, we know how the face renders on the screen, we know the colors, we know the browser, etc. Then Ryan nailed it: Designing for the iPhone is like a hybrid of print and web design.