(I am fine with you using it. Make sure you get it from the leaked url we are hosting, though)
Ooh, looks like 1.8 has leaked, not that I'd ever admit that. ;) Be careful when installing software you don't trust though.
Which I believe the links are:
server link is http://assets.minecraft.net/1_8-pre/minecraft_server.jar
Note the minecraft.net domain. Not sure how this is going to go with server auth needed to play so regardless use at your own risk! Woot!
Hope you enjoyed this post and thanks for stopping by!