This is a preference in compiz. If you install compiz settings manager (ccsm), you can change this. Start it, click the 'move window' button, and uncheck 'constrain Y'.
This is the bug report on the default setting, if you want to vote for it..
Shareaza's EFF appointed legal counsel has been paid off by Discordia and has abandoned the case. The legal counsel was "pro bono" (free) as the EFF (Electronic Frontier Foundation) asked Barbara Friedman's firm, Hanson Bridgett, to take on the case. It is unethical that she stops giving us counsel while we are in the MIDDLE of a settlement of getting the original domain back. However, I applaud the Electronic Frontier Foundation for helping us in the first place and continuing to help us through this difficult time. All donations to us and to them, are appreciated.
The Shareaza team is urging users to call Barbara L. Friedman (the FORMER Counsel) or to call the EFF and complain that the team urgently needs new council
Why do you even need to prefetch images? I haven't needed to do that in years. If you use it for rollovers, look into using css sprites. If it's for some fancy javascript stuff, use the javascript image object. If it's something else, please share.
Neutrinos have bad breadth.