Sure he's okay but I'm more of a Sarah guy than a Chuck guy (especially when she's in her work outfit at the hotdog place).
Yeah, the slow motion when she first appeared in that outfit kind of gave the purpose for it away.
That, and San Cho started drooling a little.
I like to think about Chuck and Ned "forever," But I don't know...maybe he'll give up and go for Olive instead...oh well, that's half the fun of watching, you never know what going to happen.