iPhone battery usage
So about a week into having my phone the battery has seemed to improve somewhat. Today I was up around 8am and it is now just after 10pm. There has only been moderate usage with done calls a little texting, iming, web browsing and app usage, but as of this posting the battery is st 49%. That's none too shabby 
Demo – Migrating from Windows XP to Windows 7
Because users cannot upgrade directly from Windows XP to Windows 7 ( users can only upgrade from Vista to 7 ), Microsoft has created a tool called Windows Automated Installation Kit. You can see how to use it here
Palm Pre App Store
The Palm Pre SDK ( Mojo ) was publically released by Palm today. Developers can now start working on their apps for phone working in HTML, CSS and Javascript. This all sounds great. What's the downside? Palm says that apps won't start to enter the store until fall.