Skipping CD/DVD reader

Guys, what is the best of these CD head cleaning discs?
There are many on the market but Im wondering which ones actually work to clean the heads of your player?
Mike

None, you should never use them in a DVD/CD writer, if its doing that its best to buy a new one ;>

[QUOTE=techyash;2447474]None, you should never use them in a DVD/CD writer, [/QUOTE]I second that.
At least Philips and Pioneer strongly advise to not use these discs with their CD/DVD writers.

Michael