Bittorrent has launched 7.4.1 version of its software and offered it in a .pkg installer for Mac. However I am facing a problem installing it in Mavericks. The installer downloaded well but when it is executed, you'll can never pass their offer regardless you're accepting or declining the offer.
Note: For those who cannot found the .dmg installer from Bittorrent.com (just in case of dead link) you may use the one I uploaded here. The password is same as always: biborn