Loading infinite strange loop

On the network I'm using this morning, which is completely fine for Skype and all, when I launch XEclipse, the spaces get loaded properly, the page names as well, but loading the text makes XEclipse enter into an endless loop and the page text won't get loaded. Accessing XWiki pages of the same XWiki instance from a browser works fine though. I can run tests if you like to investigate the problem further. I'm running the latest downloadable executable of XEclipse from xwiki.org.