I do not know weather you like to DIY your own directory, but I only do my directory HTML + PHP , no data base , i like to exchange links http://www.forest-cafe.org/TravelLink.htm
good for you... but you need to consider something... it won't ever grow... since if it grows too large, you'll have a large headache trying to maintain it...
As far as I'm concerned you get bonus points for "doing it by hand." At least that way you won't get caught up in a "sweep" of similar websites.
you are right , but i think i can find a new easy way later, i do not like to use a datebase to make directory, even it is very convenient to manage a datebase directory
This sounds like: I do not like to use wings while building my plane. Conclusion: you will never fly...