http://www.pokerjunkie.com/directory.html
Poker related sites, linkback required.
but make sure so submit your site to right category … cos they(www.expertsubmission.com) are very strict in terms of listing sites 
URL: http://www.seofolder.com/
Cost: Free
Review: Within 24 hours
Requirements: SEO related sites only, must offer some free service and/or content
URL: http://www.onlinemarts.com
Cost: Reciprocal Link, paid premium listing
Review: Software automatically checks for the reciprocal links.
Specific Requirements: Online Shopping Related Sites. Sites with good content. (no linkfarms).
URL http://www.sitetutor.us
cost free
recip: not required but encourage to reciprocate to http://www.sitetutor.com instead (3 way)
URL: http://www.findfull.com
Cost: Free
Review time: 1 day to 1 month
Specific Requirements: Webmaster related
URL: http://www.expertsubmission.com
Cost: Reciprocal Link
Review: Within one business day
Specific Requirements: No under construction sites, No Adult sites Please & No Deep links.
Just recently added a directory to my site.
URL: http://dir.portprophecy.com
Cost: free
Recip: no
Review Time: a few days at most
Requirements: No adult, gambling, warez, under construction…well, you know the rest.
Here is a site that I use often. It lists a buch of directories you can submit to:
This thread is for members to show their directories. Not to display lists of known directories. But thanks for the link and welcome to the forums. 
oops
Name: Webmaster Directory
URL: http://dhost.info/design
Cost: nothing …
Review: in some hours
specific requirements: has got to be web design related
Name: International Martial Arts Portal
URL: http://dhost.info/dojo
Cost: nothing
Review: some hours
Specific requierments: ONLY Martial Arts related sites please
Name: DaniWeb Directory
URL: http://www.daniweb.com/directory/
Cost: one reciprocal in exchange for targeted links on all of my high traffic, high ranking forum pages
Review time: instant inclusion
Specific requirements: tech related please
URL: http://www.321webmaster.com[url=“http://www.fakecardirectory.com/”]
Cost: Reciprocal Link or Affiliate Program
Site reviewed within 24 hours
Specific Requirements: webmaster related sites only
URL: http://www.321webspace.com
Cost: Affiliate Program
Site reviewed within 24 hours
Specific Requirements: webhosting related sites only
URL: http://www.googold.net/directory
Description: E-currency related sites only but has a category for general sites (used in link exchange)
Cost: Listing is free but reciprocal is highly appreciated.
Activation: Your link is activated within 8 hours.
http://www.monkeydirectory.com/ free
http://www.massivelinks.com/ free
http://www.nerdworld.com/ww_add_a_link.html free
http://www.oast.com/
Thanks juanda2 for mentioning Massivelinks. I just want clarify the different options.
URL: http://www.massivelinks.com
Cost:
- Free Non-commercial
- 9.99$ Basic/One Time
- 39.99$ Premium/Year
Site review:24 - 48 hours
Specific Requirements: We do not allow porn, prescription drug sites.
URL:http://links.web-hosting-options.com/
Cost: Reciprocal Link
Site reviewed within 24 hours
Specific Requirements: Webmaster related sites only
URL:http://links.bad-breath.info
Cost: Reciprocal Link
Site reviewed within 24 hours
Specific Requirements: health related sites only
URL: http://www.foruma-z.com
Cost: Free
Site reviewed within 24 hours
Specific Requirements: forums directory, need to register before submitting and have to Upload thumnail image size 70x70 pixels of your forums Index page.