Migrate from one MySQL server to another

Migration from one MySQL server to another can be done in 3 steps; assuming your new server is ready.

Get/probe audio/video codec/container information of a multimedia file

FFmpeg is a very powerful product allowing to play, create or get information from supported multimedia files.
Nevertheless, a light tool allowing to probe audio/video codec information can be very useful.

Migrate Virtual Machines from VMware to VirtualBox

Even if you can add vmdk file as Hard Disks in the VirtualBox Media Manager, you lost your Virtual Machines.
The way giving the best compatibility to migrate your Virtual Machines from VMware to VirtualBox is to convert them in Open Virtualization Format (.ovf) first.

How to install VirtualBox under GNU/Linux

VirtualBox is now embedded in lots of package managers.
For instance, from Fedora 11, it is available in RPM Fusion repository.
Such a way, to install the open-source edition:

Why choose VirtualBox as Virtualization product ?

Today, there is various Virtualization Products like VirtualBox, VMware Server/Player/Workstation, Parallels Workstation/Desktop and Windows Virtual PC.
Choice is not always easy, taking consideration of reputation, age, price, press papers, enterprise policies ...