I buld my sites on my 'localhost' (my PC) to help keep the bulid time speedy. This extension is fantastic for moving your site from your localhost, to a new web hosting server. I have used Joomlapack to transfer on both PC and MAC platforms.. and to be honest I had a few minor hiccups getting this to work. But the support from the forum admins was excellent and they helped me fix my issues both times quickly and easily. Worth a donation !!!
I highly recommend it.. Thx for the great extension guys!!