Bo Dallas is back up working house shows for a look. Teamed with Justin Gabriel and most recently Rey Mysterio. I don't think he's as terrible as some here seem to think, but he is lacking a gimmick/character hook. The "he likes pain" bit the tried with him was terrible. Just make him the plucky underdog kid - book him like 1-2-3 Kid even, have him upset a near main event level guy and run with it much like Waltman did.
Paige is going to be the next big thing in women's wrestling. Though probably more Lita than Trish - maybe somewhere in between. I'd love to see Beth come back to feud with Paige. Expect her around Summer Slam next year, as she turns 21yo in August and wwe doesn't want to have any minors on the road.