Basically, i am preparing to start working on a rather large (atleast for me) perl-cgi script. I realize that alot of this is could be language independent, but what im looking for is if anyone has some "do's and don'ts" when using perl for a large product. Such as code legibility, and what do moduralize and how much OO is useful there should be? Basically im trying to avoid "common newbie mistakes" as much as i can, and any advice/links would be most appreciated.