My industrious other half Dan has created a nifty new creativity app called Penolo that allows people to draw and share their sketches on Twitter or by embedding them onto your blog or website.
It's still in beta, so there are some kinks to iron out, but it is a pretty great little tool. One of my favourite things about it is that it enables collaboration by allowing users to create hybrid sketches by adapting what others have created (the original also stays in tact).
You don't need an account and it's free to use - so give it a go!
Here are some of my favourite sketches from the last few weeks:
(for those of you viewing this on a reader - I'm sorry but you'll need to click through to the actual post to see the images... as I said, still working out some glitches.)
By Caro Wallis1
By Handy Bite Size
By Speak Criptic
By Mark Turner