London - Rapidswitch
Amsterdam - Serverius
Los Angeles - Quadranet
Phoenix - PhoenixNAP (IOFlood)
Dallas - CoreXchange (Incero)
Denver - HandyNetworks
Miami - Quadranet
New York/Jersey - Constant
Some more Reviews here as well in the comments area : ...
Yes we used them for almost a year and were very happy with their support and network. Only downside was they don't offer colo and also at the time didn't have IPv6 support.
What annoys me though is that a small handful of members of one party can grind the GLOBAL economic recovery to a halt.
Here is a really nice video a couple of years old but still goo : http://www.snotr.com/video/8742/Tax_Dollars_At_War