For the 75cap era stuff, you could also still check out allakhazam. XD It's dead as far as updates go, but all the ancient stuff is still there... I found posts I made over a decade ago still up. The funny thing is that a lot of the quest/mission type stuff had a lot more detail than wikis (probably due to the difficulty difference between a forum post and a wiki page update.) Since damn near zilch has ever changed as far as that content goes, it still works fine. ^^ The only major diffs would be that certain things have lower wait times or other QOL type nerfs to them like the KI route for LB.

Atlas works great still too, for pre-SOA content. SOA or newer maps, I usually go to bgwiki since they have detailed marked maps for all the zones. Just scroll down to the bottom of the zone page to find them. ^^