Hi. I can't play minecraft without optifine, so if someone made a spout-client-compatible optifine, I would be really happy! Even better, a server optifine! But if that's too hard, all I need is a client spout compatible optifine. It brings my fps from 11 to 40.
Spout will bundle OptiFine in its next release. The dev builds already have OptiFine, but dev builds are incompatible with current servers.