Post Messiah Complex

After the events of Messiah Complex, a number of things are going down. Cable jumped into the time stream with the baby. Their adventures are chronicled in the series Cable and continue into the X-Force/Cable: Messiah War crossover. The baby and Cable both age faster in the time stream and even live for a while with Cable's eventual wife Hope Summers. She dies tragically and Cable finally names the baby: Hope, after the only mother she ever knew.
Some crazy shit happens, there's roach people, and Bishop basically destroys the entire world in an effort to corral Cable and the baby and complete his mission to save his future. This culminates in the Messiah War which features the time jump of the X-Force into the future for a limited time to help Cable, the reappearance of Stryfe and Apocalypse, and even Deadpool shows up and acts batshit crazy.

In other news, Cyclops disbanded the X-Men and he and Emma are basically on vacay in the savage land while everyone else wanders around all over the world. The X Mansion is completely decimated and it's pretty sad. Some crazy shit is eventually found in San Francisco and everyone heads over there to check it out. Cyclops sends the X-Force into the future to help Cable, he continues keeping secrets from Emma, and things just get more complicated.

Over at X-Factor, everyone moves to Detroit and it sucks there. Jamie previously got Banshee's daughter pregnant and crazy shit happens at the delivery. Everyone is pissed or depressed and split up. More crazy happens when Jamie goes to visit one of his dupes that lives as a preacher. Excellent character return and time travel ensues.

When Professor X got shot in the head by Bishop at the end of Messiah Complex, he didn't really die, obviously. Instead, he's off recuperating and brooding over past mistakes in the title X-Men: Legacy. Eventually, Gambit and Rogue show up in this title though so it's probably going to get real excellent, real quick.