There is a data centre world event 29 Feb - 1 March 2012 (In London). Might be worth seeing if there is enough interest to add a Web hosting event on the side. I will certainly be going to evaluate my DC suppliers for my dedicated kit....
Would post the URL, but haven't done enough posts!
HostingCon should definitely consider some international locations.
Softaculous - Auto Installer for cPanel, Direct Admin, InterWorx, Plesk, H-Sphere
The only Auto Installer that installs 260+ scripts. Install in just ONE STEP! Virtualizor - VPS Control Panel supporting OpenVZ, Xen, KVM and has 60+ OS Templates
Webuzo - Softaculous for the Cloud i.e. Softaculous Standalone