Saw over PCLinuxOnline:

This is just a note for those who have tried to reach distrowatch.com for the last 6 hours, but were unable to get there: I have no idea what happened to the server hosting the site. I hope it gets back soon, but unfortunately I have little control over it. In the meantime, please use one of the mirrors:
distrowatch.linux.sk
distrowatch.planetmirror.com
distrowatch.linuxforum.hu