Hey, I was wondering if I could have access to the /poi command as players don't seem to have it anymore and marking new rail stations on the dynmap isn't really possible without it. Also, Vincent seems to be down at the moment.
You should have access to /setpoi - I've used it a couple of times without a problem. Vincent's been down since yesteday evening
I restarted Vincent. It ran out of memory, strangely. I think /poi is for teleporting to POIs. Use /setpoi as @steve4744 suggested,.