I have 2 urgent tips i must share regarding server lag, I probablly posted in the wrong section, forgive me. This was tested on build #617. There are 2 plugins that are causing console lag on my server and may be casusing it on yours. Please disable them until an author fixes them. The two plugins I am 95% sure that are causing lag is iConomy and CraftBukkitUpToDate. I strongly suggest you disable them until they are fixed. Hope I helped
