I mean, they are usually PR3-PR4 homepage, and you are getting one out of 500 links on some random inner-page. Why bother?
Bid directories are not worth it. I think free and niche are the only ones somewhat worth it as google tends to rank them higher than "link farms"
Directories mainy free ones are worth some juice..because google see the paid directories as paid links
yes, i submit only to free directories and still looking for the high PR one..,, you'll get more juice out of that...
who said no?directories is also a good source of backlinks and traffic.but make sure you submitted it in the right category.