Memodrix !
I generated this seed in 1.7.3 just for the next world, it's a decent size, and it has really cool forested ravine landscape. The only issue is that it doesn't have "full-release" strongholds, mineshafts, and jungles, but eh, those weren't any fun anyways. (If you really want, I could edit in ruins or something. :/ )
Also, I generated some indev floating islands and put it right into the level. :D
Images:
http://media.moddb.com/images/member...avfunland1.jpg
http://media.moddb.com/images/member...avfunland1.jpg
http://media.moddb.com/images/member...avfunland3.jpg
http://media.moddb.com/images/member...avfunland3.jpg
http://media.moddb.com/images/member...avfunland2.jpg
http://media.moddb.com/images/member...avfunland2.jpg
There are some really good areas I didn't take images of, I was afraid to venture too far in the full-release version of a beta world, as to prevent generating chunks. (I suspect you'll put up a world border again for this?)

