Leapfrog has a new device out called the Leapster Explorer. [The Moogle] has been poking around the insides and he patched into the serial bus to get USB host mode running. Because the same cartridge interface is used for the Didj and the Explorer, tools like the DJHI should continue to work. The $70 price tag makes this a no-brainer if you interested in doing some portable hacking. We’ve seen promising Didj hacks such as OpenGL and Video out, hopefully the new hardware will help advance the cause.