Also, they come in some amazing fun colors, perfect for doodling or journaling in scrapbooks. I like that I can cross things off my to-do list i a different color so I can easily what still needs to be done.
So if you like these InkJoy pens, go get your own cuz mine are locked up in the safe:)
Update: 4-10-12. We used these pens to keep score on Yahtzee over Easter and 3 of them disappeared!! I have a feeling my parents now own some new pens :P