@danielmcclure on Twitter: "http://su.pr/30rGlh StumbleUpon’s Su.pr URL Shortening Service Is Now In Private Beta (250 Invites) (I just got one...)"

Last Updated: June 9, 2009

http://su.pr/30rGlh StumbleUpon’s Su.pr URL Shortening Service Is Now In Private Beta (250 Invites) (I just got one…)

https://twitter.com/danielmcclure/status/2092872853