I have signed up to participate in the August challenge on AprilMarieMai's Handmade Challenge site.
I highly encourage you to jump in, too. This challenge is all about creating something that pertains to machines and cogs. Seems inspired by the fantastic current trend of Steampunk fashion. Don't know what that is? Just the best mix of Victorian beauty with science fiction fusion ever! Think time travel dressed up in a corset.
I have my gears turning, why not give it a try, too.