I went to appbrain and also researched previous threads. Specific to the DI and since some people have had it for over a week now, are there any apps that are a definite need? I'm not talking about Pandora, Google Sky Maps, games, etc. I saw where people where going to get Astro File Manager, Handcent, Dolphin Broswer, etc. but are these really necessary with this particular phone? I just don't want to junk the phone up with a bunch of unnecessary apps when the stock apps/programs can do the job. Thanks.