Android apps recomendations

I just got a One X for my 2nd try at android and curious on some of your favorite apps for certain things

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Some of the best games

any good utility apps I might not think to look for

thanks for any help you can give me, some have so many options. I did some searches but thought I might get a more personal touch here So I don't have to try 3-4 apps for everything.

I'm coming from symbian and I did use a galaxy s captivate, but hated the thing.