The dream of every person starting out to build websites is to reach out to as many people as possible. Not very many actually make it to more than a few hundred visitors per month on a regular basis. But with the profusion of social bookmarking sites, there is a chance for some of these low traffic sites to get bursts of very high traffic once in a while, for ex: when they get slashdotted. The question is how to outlive such spikes in traffic, without burning large holes in your pocket