After searching through the forums, and seeing that viruses really have yet to attack any Droids, is the Lookout App really needed? Granted, it is nice to have a backup, but every time I get a text message, that app seems to spring to life. Also, has anyone else had a problem after charging their phones? This has happened to me twice now. I unhook my phone from my desktop charger, and everything but my wallpaper is gone. I can access all the apps and phone from my "arrow" menu. A restart fixes this, but is there a known cause? Thanks!!