Samsung Galaxy S (not the S2)
$0 upfront on Big Plan $29
$450 credit or $450 talk & text
250MB monthly data allowance
Min cost over 24 months is $696
Buy online and you get 25% off your first 10 months (I believe you save $72.50 - which makes the total cost over 24 months $623.50 as long as you don't go over your "cap").
Seems like a great deal for those who want to get a cheap Android phone - and it runs amazingly on Gingerbread. I've updated two separate phones to 2.3.4 Gingerbread with no problems. Guides on how to do this at:
http://forum.xda-developers.com/showthread.php?t=1139050
Please don't neg this because "it's not the S2" - I'm aware it's not an S2, but it's a fair bit cheaper.
Posting this up because I just got stung for going over my $300 cap - I thought I had rollover but it turns out the $39 Easycap didn't have rollover >.>
250MB monthly data allowance -> is the biggest problem.