Ed,Dear You,
I want to know which version of Fedora Core is good for work ?
Many for your help !
Ed.
You need to be a lot more specific as to what you intecd by "work".
If it is for personal use Fedora Core 2 is absolutely fine, then again it depends on what you want to do with it.
For a production environment, bear in mind Fedora is a community project....no corporate suport from RedHat!
Try to expand on your needs and we'll be able to help hth thierry