Great site with a complete list of popular asian drama/movies. Updated many times a day! Coffee Prince, Hana Kimi, Why Why Love, Romantic Princess, 9 End 2 Outs, Meteor Garden, Liar Game, and many many more!!!
Very helpful site that has an extensive index of Korean (as well as Japanese and Taiwanese) dramas along with links, when available, to YouTube videos of the dramas.
Numerous Korean dramas are available from this site. These are all streaming web videos, so the quality is not great, but if you need your fix online this is a good resource.
The entire series videos for Full House, Love Story in Harvard and Autumn in My Heart all from the user hanism chopped into pieces, but it's all there!