Originally Posted by Check Essential

I've finally come into the 21st century. Surrendered my $15 Wal-Mart phone and got an iPhone 4S.
Anybody able to post a fast primer on what I will need to make DeltaNet, iCrew and TravelNet work? The Safari doesn't seem to work.
Any other "must have" apps?
I am basically clueless on this smart phone stuff.

I like Siri though. I asked her "Who's your Daddy?" and she said "You are".