We've been re-watching various episodes of Angel, mostly in the Darla resurrection storyline in season 2. Haven't gone to very many beyond that, though, because season 3 is weird and 4 is just plain awful most of the time (the Faith episodes were good, but the whole Connor/possessed!Cordelia storyline was the wretched and rancid lowpoint of the entire show. Thank goodness they practically rebooted in-universe for season 5 and got things back on track--and of course bringing in Spike just made it all that much better.
The description of the Buffy comics as devolving into wtf-ery is an apt one. I've only looked at a few here and there, because generally speaking I am really not interested in comic books, but the early ones seemed to have promise while the later ones just plain sux'd. The Angel: After the Fall series was fantastic, though; it gave a lot of closure and completion to the show's unfortunate premature cancellation.
Firefly is definitely my favourite Whedon show by a considerable margin, though. Actually, it's pretty much just my favourite show, period. Saw those again a few months ago.
Utterly despised Dollhouse--watched about three episodes and gave up in disgust. Not a trace of what made his earlier shows so great, and it's next to impossible to give a damn about any of it when the main character doesn't have the first clue what the hell's going on about anything . . . *head-desk*
Watched the two-part Doctor Who episode of The Impossible Planet and The Satan Pit recently. I always liked that one a lot. (And holy crap there's some loud bass in that when the drilling equipment shuts down!)
My girlfriend wants to get me into Twin Peaks. Only seen the first episode so far, but it seems strangely interesting. Also been watching some Moonlighting and Remington Steele to fulfill our silly detective show needs, and of course Castle since we love Nathan Fillion.