Quote from: Nemo1024 on July 22, 2013, 08:23:08 AM

Um, the app I am using says: 31307692 in 0.4 days (that is today).
So, not as high as you predict, but still a jump of over 5000000.

Hash rate (https://blockchain.info/stats) is now 275,719 vs 297,621 GH/s @ 7:30 am.

The difficulty is adjusted every 2016 blocks based on the time it took to find the previous 2016 blocks. Original estimate had blocks completed 25^th not today. Peek I saw will vary. If maintained, difficulty rise will catch up to my estimate very quickly.