Free ePress and News Release Distribution Services

PRInside (free press release distribution service)
FastPitch (free press or news release distribution)
FastPitchPress (press release can be distributed for free, other charges apply)
Pr.com (free press release distribution service)
PrLog.org (free press release distribution service)
Exact Release (free press release distribution service)
PressReleasePoint (free press release distribution service)
Open PR (free press release distribution service)
SeeNation PR (free press release distribution service)
Sane PR (free press release distribution service)
PR USA (free press release distribution service)
Fast Pitch Online (network with professionals)
Fast Pitch Blogs (promote your blog, become an expert)
PressReleaseNetwork (from $250 to $500 per release)
PRWebDirect (from $140 to $240)
PRNNewsire (prices start at $680 per release, plus an annual membership at $150 is required, but the service is good)
PRLeap (from $49 to $149)
eMediaWorld ($300)