The Hof Hacarmel bus station has a panel showing most bus routes in Haifa on the Haifa map. That sort of bus route map is immensely useful and doesn't seem to appear online. Attached to this email is a photo I took of the panel - I hope it'll be useful...
If anyone has a website/blog and can post the image online so that it may appear in google searches for Haifa bus route map, that'd be great.
FYI, another useful site that I just now discovered:
otobusim.com (in Hebrew).
Enjoy the rest of the weekend!
Itamar