[Closed] Nepal - anyone been?

I've always fancied a trip there, and it turns out that (as luck might have it) I might end up being able to sort a stopover in Nepal between jobs. It'd be March/ April time and I'd probably be able to take holiday up to a couple of weeks (not long enough I'm sure). I'm into mountainous stuff of all kinds including mountaineering and climbing, but have no illusions on planning anything big in a fortnight. Having said that, the usual peak circuits on the tourist trail don't really appeal. Riding unlikely to be possible unless I can source a bike there. Oh, and budget will be minimal.

Has anyone been, and can anyone recommend any sites/ resources/ guides to use for planning? Or care to share any experiences to get the creative juices flowing?