Penny Arcade Expo's "PAX 10" competition for indie games is now accepting submissions for display at the three-day major gaming event, to be held at Seattle on September 4th, 2009. The first PAX 10 featured in last year's Penny Arcade Expo received more than eighty submissions in total, which was then reduced to ten finalists for showcase at the exhibition floor with Twisted Pixel's The Maw being selected as the eventual Audience Choice award winner.

All eligible submissions must be received before May 9th. while names of the ten finalists and their games will be announced sometime around July 15th.

Full rules and submission guidelines for PAX 10 are available at the expo's official site.

PAX 10 Indie Game Competition Accepting Submissions (Gamasutra)