Looking for a good DVD cleaning solution

[fwtong]

I have DVDs that are incredibly dusty. Not to mention, I spilled some liquids on another DVD. I'm looking for a good DVD cleaning solution. I'm loathe to use a cloth to wipe the DVD, becuase I don't want the dust or cloth to end up scratching the surface.

 

[PurdueRy]

Don't be paranoid, just use a soft cloth.