Most people don't know this (unless they've stopped by this site) but Linode will give you 15% off of their service if you pay for two years up front. This is something many places do, but the unique thing about Linode is that they don't believe in contracts. So if you don't like the service (even after just a few days) they will refund everything you have payed minus the days you have used. This means you can try Linode risk free and get the 15% off!