A couple of hours ago, images stopped loading for me on Twitter. After a PC and router shutdown and reset, and repeated cache clearings, using CCleaner and then the individual browsers, I then found myself unable to login to Twitter at all, and ONLY Twitter. A call to my ISP proved unhelpful, the gentleman at the other end had trouble with my NZ accent, and started explaining how the Internet works to me as if I hadn’t been online since he was in diapers. Then I remembered having a similar problem with another site, soompi.com, once, and so decided to test something out. I fired up my proxy, selected a US server, and am back with fully (albeit slow) functioning Twitter access. Am I correct in assuming that if I’m having no access problems whatsoever with any other website, and if the problem disappears when I access via proxy, the issue is at Vodafone's end, not mine?