Remember, SFW images only. However, if people so desire then I can always make a NSFW area for members only. Just be warned that this service does not allow such images!
I ran across this idea and I figured it might make for a decent way to pass time if waiting on something. Who knows, maybe Nutaku might come in and use this as a means for giving out event information! Wouldn't that be fun? ....Maybe?

Ok well,

Step 1: Navigate to Jigsaw Planet
Step 2: Upload your image, choose the options for the level of difficulty you would like to make the puzzle.
Step 3: Find the puzzle ID and place it in between [puzzle] BB code.

When you create the puzzle, it gives you a link that looks like this:
Code:
http://www.jigsawplanet.com/?rc=play&pid=39bf0f973358
The string at the end after "pid=" is the string that goes into the BB code. Remove the spaces from brackets.
Code:
[ puzzle ]39bf0f973358[ /puzzle ]
Result: