IPv6 testing from home

[ka3ixg]

It seems these days a couple of the most popular IPv6 broker sources are SIXXS and Go6.
I have just completed the setup for Go6 tunnel (www.go6.net) and it was easy and painless. Just fill out the quick registration form and wait for the email. A little secret, if you don't want to wait for the email use broker.freenet6.net for the Gateway6 Server address.
I am interested in any neat stuff to use with the go6 tunnel.
Thank you,