Xvid or Divx?

I have some old wedding movies and some home made movies and I was going to distribute them to my family over the internet because some of them live out side of canada. I was going to put a download of my site for them and i was wondering if I should encode my videos in Xvid or Divx? I was wondering which one delviers more quality?

i don’t see much difference between the two

xvid is free, and i felt it is faster in encoding on my computer (athlon) than divx.

The latest XviD

thanks for the advice code but should i use auto GK, GK, or virtualdub for encoding?
(I also want to have lame mp3 128 VBR audio)

AutoGK is by far the simples with great results. Xvid encodes substantially quicker for me also and with excellent results.