vvvP current version is 1.1 and it is available from the Sourceforge download page. That page shows all the available files, so it might be confusing.
To help users this page contains direct links and some information for each operating system.
Click here to download the Windows version. It is packaged as an installer to
make things easier. The installer simply copies the files to the desired folder
and associates .vvp files to the program so that it is possible to open catalogs
double clicking them.
Click here to download the 32 bit Linux version. The archive contains installation instructions.
Click here to download the 64 bit Linux version. The archive contains installation instructions.
Click here to download the OS X version (INTEL ONLY, minimum version 10.5). You will download a zipped dmg file: just download it, expand it and copy vvvp.app in your Applications folder. You can also drag the vvvP.app icon and drop it into the nearby Applications icon to easily copy it.
Source code is available from Sourceforge: just checkout using Subversion. There are tags for each release.