Jimellow

Lately, I use Yahoo Mail's address book for my contacts, but I was wondering if there is a website that hosts standalone address books for their users (not mail, just the address book), and also if it's free?

I've only seen Yahoo's address book, and am not sure how good it is compared to what else is available online. Does anyone know of better online address book websites, preferably standalone, but if they are attached to mail or something else, but decent, then that's fine.

I guess a program would work also, but it's nice to be able to access it from anywhere, thus online is ideal. However, if you have a program to recommend, please share it too!

Thanks!