200 Sit Ups

So I saw this posted on a message board on www.thenest.com and DH and I are going to do it. It's http://www.twohundredsitups.com . I've been walking 3 miles a day at least 4 days a week now so I think this will be a good addition. It's a M/W/F thing and I plan to stick with it. I'll check in each week here. Maybe someone will actually read it and hopefully it will be my motivation. I really need the workout on my abs.