We have been running a Testnet3 block explorer for some time here
http://pool.qdoop.net:18331/chain/Testnet3Visitor activity is small but you can can confirm the recent buzz about asic miners using Testnet3.
(
https://bitcointalk.org/index.php?topic=236029.0 )
The wiki page about Testnet [
https://en.bitcoin.it/wiki/Testnet ] seems outdated
Could some one update it with the current status and let others know about us.
Thanks in advance
We cannot guaranty 100% up time but don't forget you are on testnet.