I don't know Exchange so couldn't say for sure, but if everything in Exchange is stored in Active Directory (and that would be my guess)... you can use the ActiveLdap library to get whatever you want from AD. Matt ----- Original Message ----- From: "Dani Dani" <laguna53 / ymail.com> To: "ruby-talk ML" <ruby-talk / ruby-lang.org> Sent: Thursday, April 8, 2010 10:34:31 AM Subject: Reading data from MS Exchange Hi, is there a possibility to read MS Exchange data from an ROR/Ruby application ?, if yes, can it then also be written to an sql db ?. Thanks in advance, Dani -- Posted via http://www.ruby-forum.com/.