Are you one of those people who thinks the most enjoyable part of playing The Sims is designing houses, right down to the little patch of daisies around the mailbox?
At swimmingpool.com you can design your own pool, including patio, landscaping, and fun accesories like water slides and hot tubs. You can even add a barbeque. It's all done by just clicking and dragging. A relaxing way to waste some time.