He probably could get away with 8GB of RAM. Thus there's about $40 saved, let's say.
180GB SSD? Why not just a 120-128GB? That's a $50 difference on Newegg, for the Agility 3 series. Quite a chunk more!
2TB HDD? Could probably get away with a 1TB. $20-30 saved.
That 32" TV is kinda pointless, and most on this forum would suggest a monitor above it. On Wal-Mart.com, it comes up for $400! You could get a nice IPS display for that, or 3 1920x1080 22" monitors with cash to spare. O_o So let's say $250 saved there.
The 25" seems old and I can't find it even on Amazon, but it likely cost $150-200. See above.
Razer makes plastic toys, only the Death Adder is really a good product, from what I've seen.
The FX-6100 sells for $120 on Newegg.com
The i5-3570K sells for $220.
I think we can all see where he would *easily* be able to move $100 towards an insanely stronger CPU.