bitbucket blog malware/vunerability?
I visited your blog last night and Google Chrome came up with the "malware detected" page, I decided to ignore that an proceeded. Immediately upon loading the blog.bitbucket.org page Java was launched (presumably a webstart app for something) but this was caught by MS Security Essentials as a trojan!!!
Has someone gained access to your site!?
I've just visited the URL again and Chrome is still warning of the issue.