You can follow it with this:
http://bitcoinwatch.com/ and look at the block statistics.
But it's like 2016 blocks per difficulty increase and the network is doing 260 blocks per day... just a bit under 8 days now.
Basically the faster we do those 2016 blocks, the more it cranks the difficulty... if we did it 50% slower, the difficulty will fall, which will never happen considering the number of new machines being added each and every day.
So I'm really curious who has the intestinal fortitude to keep mining if:
1) The exchange rate stagnates or (ahhhh) goes down!
2) The difficulty rate keeps going up
3) Scandal persists???
4) Other stuff, eg, inlaws can't stand the noise, heat, etc.,
