I'm watching Lost again from the start. Man, it's still good. I thought it might have dated, but it hasn't - and that first episode, with the chaos on the beach is still jaw-dropping tv.
i'm sure it's going to irritate me at some points though - when I revisit abandoned old subplots and small story glitches. Here's one - the 'monster' we see before the pilot is attacked - no way is that a smoke monster!
It's weird to go back and see characters like Boone, Shannon - even little Walt.
All good stuff.