Geohot may be preparing for a jailbreak release according to a tweet sent out by mikecohenn.
Before canceling his Twitter account Geohot said that all future jailbreak updates would be announced via his friend:
please follow my good friend @mikecohenn for all future jailbreak updates
Today mikecohenn tweeted:
What's a good time to make it ra1n?
Mikecohenn is indeed a friend of Geohot's as photos from his Twitter feed confirm.
Despite the message it doesn't seem to make sense to release a jailbreak when Comex's is around the corner.