Ok guys, this is semi-important right now, as you all know minecraft snapshot 14w03b came out recently with the new skin system. One thing I found while updating my skin with the new body "hat" system, was that when I made my skin completely blank it didn't just have the plain ol' black skin to show it wont allow transparency, it actually was all invisible! I just think this is bad because if you're on a server in the future someone can have an invisible skin and win survival games or something to cheat! just tell me your thoughts in the comments, try this out and tell me if this is just me. I know you will still see their name tag or sword, but having an invisibility potion has just the same amount as advantage! The only problem is though, with this you wont see the potion effects, ill jus' be plain ol' invisable! But remember guys, this might be patched in the future, but maybe not.... so i'll update this as soon as the ful version of 1.8 comes out. But until then, slap dat diamond comment and PEACE OUT MAH NINJAS!

Edit: This also works with just going to the void, as you disappear completely with no potion effects or items showing.