List your bitcoin income split by origin (in today's bitcoins, assuming the current price 1 btc = $14).
It will help everyone in figuring out, which ideas make more business sense than the others.

Here is my summary:
  Speculation                         9 btc
  Advertising Bitcoin Weekly      0.1
  Change spared                     0.08
  Bitcoin Tool donations            0.03

The overall conclusions from observing the bitcoin world - most people are here for speculation, hence most needed are websites for traders, like exchanges, and tools that make trading easier. The next large need to satisfy is security, both on local PC's, and on the web.