I'm building a WP site and I have to choose a permalink structure. It's a very important choice since if you change idea later many external links to your site will be inevitably broken.
My site is not a blog, I will use WP as a CMS, so I'm not very satisfied of the traditional permalink structure /%year%/%monthnum%/%day%/%postname%. I'm on Apache 1.3 (Dreamhost) so I can't use %category%.
I've just read "Using Permalinks" in WP Codex:
What permalink structure do you use?