Exercise Hacks - A Great Link

I found this link on-line and have put it in my blogroll, but before it gets buried among the many, I think I'd like to draw some attention to it. Some of these ideas on how to get more out of your exercise, have particular resonance to me. They may not sound appropriate to a newbie, but as a regular swimmer (exerciser), I find many of them quite valid. I imagine if I were just starting out, they would make the trip a little easier.