Sometimes it works, other times I get a 'Connection to server reset' message in the browser, or a can't connect message in Twitter for iPhone. TweetDeck on my PC also times out.
If I switch over to my Vodafone 3G connection on the phone (Or my Telecom T-Stick on PC), then it works fine, so seems to be an issue with Orcon. All other sites I use regularly seem to work fine (Gmail, Facebook, Geekzone, Google etc are all fine).
Is anyone else having similar issues?