I agree! Educational TV is always interesting.
What kind of documentaries are you looking for?
There are several channels playing certain documentaries at certain times. The channels are organized by the types of shows playing, such as Discovery, Animal, or Military.
I would love to see the Documentary Channel on FIOS; it;s real Reality TV at its best!
Suggestions for FiOS TV programming (or for any Verizon service/product/offering on the internet, telephone or TV) can be made on the 'Idea Exchange' section of the forum where it'll be noticed more by other Verizon community members as well as Verizon employees who can bring up individual ideas to the appropriate teams.
Also, forum members can vote on the posted idea for greater emphasis.
The direct link to the Idea Exchange section is found here:
By the way, this channel looks quite interesting!