How is that an excellent summary? Its speculation.
Imagine this:
Chronic Dev Team has an exploit ready to be released for PC, Mac, and Linux. Geohot has another one that he was working on, but wasn't talking about. He tricks Comex to give him part of their exploit so he can make his untethered, and releases it a day before Chronic releases theirs, so he can put a paypal button on his page and try to get donations.
An excellent summary. Everyone should read this before commenting.
LOL! Too funny.
Given Geohot's well-established track-record, I find your version to be more plausible.
That not-so innocuous Donate button on his limera1n page speaks volumes...