Beware iOS 4.3

Deleted:

• More than half my applications, including stuff I paid for, including settings
  
• When I was able to restore some of those apps, it dumped all the categories I'd set up
• Lost a text message I got during the process of updating

After frustrations with accessories, lack of media support, lack of openness by Apple, and continuous problems with iTunes of one kind or another, I won't be buying iAnything.