[Squeek]

@NFH: Hiro was unable to bring himself to the future when he wanted to, so I find it unlikely that he'll arbitrarily do it. Possible, though. He's crazy when it comes to spontaneous time-shifting.

@Tsug: It's all for a good cause. He needs to be evil to bring down an evil company.

Another thing. What happened to Jessica? =(

Anyway, spoilers. More spoilers than you'd see from the next-episode preview.

According to TVGuide, the next episode sees the end of the Hiro / Kensei timeline. It also says Peter recovers yet another ability (Telekinesis, I'm guessing?) and that West finally meets Claire's dad. Oh, and Mohinder, Matt, Nathan, Bob, and Niki all team up to take down Matt's father.

After that is going to be one of the best episodes of the season. It's called "Four Months Ago". It tells the story of what happened to everyone in the four month gap. AKA, Nathan's face, Peter's amnesia, and DL's death, among other things.