He is already back. He came back at WrestleMania 27 to face The Undertaker for the undefeated streak which he lost. 19-0.
Yes, triple h is back :)
yes
triple h
2011.
Yes
Yes.
No. He is back as the COO
Triple H is but Shawn isn't
Yes.
i hope
No he did not. He is returning back to the WWE in April 2011.
Yes, he is already employed in WWE as a talent searcher.