Dvd - + $ % ?

Hi!

I'm just puzzled with how complex the DVD formats ended..

I ordered an Plextor 708a DVD+-R/RW because I wanted the double standard support.

Although, I don't know if I should burn in + o -. Also, will I be able to burn a DVD and read it in a normal dvd player or in a pc with a dvd reader?

Plus, can I also convert divx movies to dvd format so I can play them in a standalone dvd player?

Many things can affect a burned DVD-R from working in ordinary players.Quality of the Media, your burning software and Hardware
It sounds like you need a lot of info.
Try this site it's articles covers everything you want to know.
http://www.afterdawn.com/guides/archive/small_dvd_2_dvdr.cfm

support of your burned DVDs will depend on your DVD Player. Most of the newer models support most of the DVD formats.

more info: http://www.dvdrhelp.com/dvdplayers.php