I am running Shareaza 2.7.6.0 64-bit and the UI is very laggy, particularly when I right click.
When I right click, CPU goes up to c.54% on a dual CPU system, so it looks like a thread might be running at 100%. Even when the UI becomes responsive again, CPU stays high.
Note: I have quite a big security list (in case that may be a cause).
Many thanks.
S