(adsbygoogle = window.adsbygoogle || []).push({}); Ok well I know limera1n just came out for macs, so I got it. Trying to jb a itouch 3g. However, my mac is version 10.4.1 (PPC). When I tried to open the limera1n app on the computer, it said "not supported on this operating system." I can upgrade to a newer version, but my computer doesn't have that much ram so.... Does limera1n (for macs) require OS 10.5 or 10.6 to run it on a mac? Or does it only run on intel-based macs, in which case I have PPC and should give up all together? or, is there another tool I can use instead on my current mac OS?

will +rep anybody who can answer my questions.