Jim Hefferon's just reported that the machine has been fried by a storm.
He doesn't know how long it will take to get things back on the air again.
In the mean time, there's still cam.ctan.org/dante.ctan.org (for ftp) and www.tex.ac.uk and www.dante.de for web access.
I fear that www.tex.ac.uk's CTAN search is currently broken, and dante doesn't have one :-(
Report problems to ctan@dante.de, please. I'll try and get the CTAN search here going again this evening (I had intended to sneak a copy off Jim :-( )
Robin Fairbairns
For the CTAN team