On to the list of puzzles. They are a great way to pass the time. So, I’m going to just list a few here..
http://justjigsawpuzzles.com/– Is the home of great jigsaw puzzles. You can now not only change the background color, find edges, and sort, but you can change the difficulty and the piece shapes to make it even harder. This is #1 in my book.
http://www.shockwave.com/2006/nickatnight/growingpains/index.jsp– Yes, there is a Growing Pains puzzle. Who knew?
http://whatcouldit.be/– What Could It Be? pretty much explains it all. These puzzles are photos and you have to rearrange them to make the picture.
http://www.puzzlehouse.com/_onlinepuzzles/onlinepuzzlesmain.htm– Don’t use this site as much, but it still has legitimate puzzles.