Last Night I did day 2 of the 100 pushup program. I found that these sets were more challnenging than the first day, but I was able to complete them.
Here are the sets (with 60 second breaks between them):
9 pushups, 8 pushups, 6 pushups, 5 pushups, and then Max (as many pushups as you can do)
For my maximum I was only able to do seven pushups after the previous sets. I can also feel my chest and abdominal muscles are burning really good this morning.