WOTC gets absolutely none of my money.
The last items I bought from them were the 3.0 core books (phb, dmg, mm) the FR Setting Compendium and the Unapproachable East FR Compendium (which I ended up giving away).
I downloaded the SRD for any 3.5 needs.
I'm not likely to buy anything from WOTC until the release of an 4th edition, and that more for posterity than anything.
The only things gaming related I've spent money on in the last three years or so have been:
Campaign Cartographer (Pro Fantasy, I still haven't learned to use the software), 1 adventure module (it was a gift and was produced by a 3rd party), 2 sets of dice (both Chessex, 1 was a gift), 3 Flipmats (Steelsqwire, 1 as a gift) and roughly 10 to 12 mini's (Reaper Miniatures, I have a total of six, the rest were for gifts but I'm not sure exactly how many).
I'm not counting graph paper, dry erase markers, pencils, note books and whatnot.
After 26 years of gaming, I find there's just not that much I need anymore.