Anyone into backpacking?

My brother and I are just getting into it... and we are comparing gear with other friends and though we'd see what backpackers here are using.

Here's our list of gear:
Osprey ATMOS 50 Backpack
Snow Peak Titanium Mini Spork
Snow Peak Trek 700 Ti Combo w/ Ti GigaPower Auto Stove & ti Spork
Snow Peak Trek 700 Titanium
Snow Peak Snow Peak Fuel
Snow Peak Titanium Double Wall Cup 450
MSR Packtowl Ultralite Large
Atwater Carey Light & Dry LD2 (First Aid Kit)
MSR MiniWorks EX - Red/Black
Brunton Glorb
Mountain Hardwear UltraLamina 32 (My bag)
Sierra Designs Lightning 2 Tent - '08 Closeout


We still need to get stuff sacks for our bags, and tent, and a few other odds`n`ends.

What does everyone think? We are trying to keep it VERY light weight and not carry redundant gear. The GLORB may be used or not, not 100% yet.

-Todd