Which control should I use for building my own Multimedia-Webbrowser?

Hello,

I'm software developer and have to build a customer specific version of a webbrowser.

This browser should have the following features:

1. view/play multimedia files (videos/audio files)

2. build a specific GUI with controls in customer specific colors/designs

My questions are:

1. Which control should I use?
2. Which language should I use (C++ or VB)?
3. Where can I get further informations about these things?

Thank you very much for your help.

Dieter Moehrle

**************
Mikael Person
[email protected]