warm-up
treadmill - 10 min
Chuck's Lats - 3x15
Hyperextension - 1x20
Pulldown Abs - 2x12
hip mobility
stretching
14" Cambered Bar GM - bar x10
95x5
135x5
225x5
315x5
405x5 <--- about 30 sec rest and
405x5 <---add belt
High Box Manta Ray - 275x5, 315x5, 365x5
Reverse Hyper - 3x12
Decline Situps - 45x10x3

Hands down, Apple's app store wins by a mile. It's a huge selection of all sorts of apps vs a rather sad selection of a handful for Zune. Microsoft has plans, especially in the realm of games, but I'm not sure I'd want to bet on the future if this aspect is important to you. The iPod is a much better choice in that case.
within the close to future. Only a thought, good luck in no matter you do!