Well, when you are on the hosting plan page (
https://www.godaddy.com/gdshop/hosting/shar...p?se=%2B&ci=260 ) there is a little hidden drop down box, it looks like this.

Basically it just changes a
HUGE list of features.
Linux hosting comes with the following
PHP4 or PHP5
Custom PHP.ini
Custom PHP5.ini
Perl(w/FASTCGI)
Python CGI
Java
Ruby CGI
Ruby on Rails(w/FASTCGI)
Unlimited SQL databasesGoDaddy database uptime is the same as there server uptime, 99.9%. I have been with them for almost 2 1/2 year with this forum hosting, and they have had no downtime that I know of. The database uptime they have is the only reason I keep it on GoDaddy servers, if they had bad uptime I would host it on my own server. This way if something were to go wrong, I could just call GoDaddy and have them fix it.