I could Copy & Paste my previous business report. Glyphs made 13K, mongoose and bags made 4K, lvl 70 epic cloth stuff made another 3K.
The only thing worth mentioning (besides the fact that one can make 20K/week by following a simple protocol) is that I tried my luck in the enchanting scroll business and failed miserably. Everyone is undercutting me. There are maybe scrolls that sell but I did not find them. The problem is most probably that there are not many useful enchants, I mean every spellcaster has +28 spellpower (or precision) on his gloves, so it does not take a genius to find out what sells.
However I can take that as a good sign: there are working businessmen on my server. I would be the last person who envy their profit.