Running these sites is actually pretty fun and if you're interested in doing Eve pve you should try it as it's both interesting and lucrative.
|A cosmic signature PvE site|
|They have a lot of rats inside|
It's a huge help to have the walkthroughs so do check Talvorian Dax's new cosmic signature ratting guide section. It's a work in progress, he's been adding pages all day. You might want to tip him some isk for the help. Or just let him know that the hard work's appreciated.
Even without this very useful project Talvorian has emerged as one of Eve's outstanding bloggers and his site should definitely be on your readers/blogrolls/whatever.