If you have clicked on the Download button on the web site and nothing has happened, then your security software/settings are preventing you from downloading Yuuguu.
You will need to speak with your IT administrator or set Yuuguu to be one of your Trusted sites.
It may take up to 2-3 minutes for Yuuguu to be installed after download. If after 5 minutes nothing has happened please check the system requirements below.
Yuuguu works with Windows, Mac OS X and Linux operating systems. For best performance, the recommended system requirements are:
Windows: Windows 7, Vista (including 64-bit edition) or XP. 1 GHz processor, 512 MB RAM, and 42 MB free disk space.
Apple Mac: Mac OS X 10.5 (Leopard) or later. PowerPC G4 500 MHz processor or faster, 512 MB RAM. 5 MB free disk space. Any Intel based Mac is fine.
Linux: Ubuntu 8.04 (Hardy), Fedora 9, SUSE Linux Enterprise Desktop 10 or later versions.
32bit or 64 bit (x86) systems. 1 GHz processor, 512 MB RAM, and at least 5 MB free disk space. SUSE Linux Enterprise Desktop requires 150 MB free disk space if Java is not already installed.
KDE or Gnome desktop environments.
Connection to the Internet should be via broadband (DSL, Cable, Wi-Fi).