How fast is your connection?
There are a pile of various Internet connection speed tests out there, but I'm kind of interested in this one. The reason being that is doesn't just check your data going to its server, the measurement simulates normal surfing behaviour by fetching images from a set of 40 popular websites. In other worlds, you're getting more accurate, realistic results. According to a quick test here at work, I'm running at 320kbs (that's kilo-BITS, remember) which is about right because we're on a 512kbs DSL line here.