We don't have experts on neither of those companies nor has something to do with Ubuntu/Canonical. Yes they have products that runs on Ubuntu, but those products already have their tags:

- [tag:microsoft-office]
- [tag:adobe-acrobat]
- [tag:itunes]
- [tag:ipod]
- etc.

We don't need a tag that superseed all those products so and we don't have experts in the companies themself. They need to go.