> While it is a great tool, I seem to have one major
> difficulty.  Whenever I try to copy a large site
> (often they are PHP-based), the program locks up
> eventually.  I am not talking a massive
> site....maybe 500mb total size.  Usually these
> lockups occur after 1/2 to 3 hours.get a memory
> paging crash, in newer versions things just hang and
> the CPU goes up to 100% usage. 

I mirror an even larger site. The html is 225 mb alone 4GB total. Usually over
dialup, or via Wifi.  Never had a problem.

I've had some problems with 3.4x but never with 3.33

I'd suggest your having memory problems.  Time to run diagnostics.