DVD: +R,-R,+RW,-RW,RAM,...?

Sorry by bothering with this, but

What's the difference among them all?
How does it affect performance?
Can all they be read and recorded by all drives?
How can I know which to select?
My LG DVDRAM can drive all?

Too many questions, I know, but too many doubts.

Something else.
Can someone answer here? No internet access.
Sorry and Merry Christmas from mx!!!!!

"Hernandez, Roberto" wrote:

> Sorry by bothering with this, but
>
> What's the difference among them all?
> How does it affect performance?
> Can all they be read and recorded by all drives?
> How can I know which to select?
> My LG DVDRAM can drive all?
>
> Too many questions, I know, but too many doubts.
>
> Something else.
> Can someone answer here? No internet access.
> Sorry and Merry Christmas from mx!!!!!
>
>
> Try www.dvr.about.com/od/dvdrecordableformats
Under Articles & Resources, click on "Types of Recordable DVD"
Lots of other good articles as well.
Roy