I'm currently in China due to both business and personal reasons, and have been using ProXPN to circumvent the Great Firewall to access sites (Giantbomb included, albeit only occasionally) that are blocked by the country. Since three days ago, I have been unable to to connect to the ProXPN network and access their website. After confirming with a friend in Canada that their site and service are both functional, I suspect the network might be blocked by the Great Firewall. I'm going to be in China for at least 2 more months so I would like to have a working VPN if possible.
So, duders, what quality VPNs have you used and/or are currently using?