[tux3]

I use http://plop.org, a whole four characters shorter!

[akoster]

I like that one. My domains for this purpose are: http://i.net/ and http://ip4.me/ (or http://ip6.me, if you know you have IPv6 connectivity)

[rosstex]

But is that guaranteed to never use SSL?

[snug]

http://cnn.com for me :)