JNSoftware has released Dialectic 1.7 [1], a significant update to its popular telephony software for Mac OS X. Dialectic is a TidBITS favorite (see "Dialectic Simplifies Dialing Any Type of Phone [2]," 10 April 2008) that lets you manage the telephone calls you make, regardless of what type of phone you use. New features in version 1.7 include 64-bit compatibility (under Mac OS X 10.6 Snow Leopard); support for Exchange, CardDAV, and LDAP accounts; and more and better support for a wide range of devices like the MagicJack and Aastra IP phones. The software requires Mac OS X 10.4 Tiger or higher; full release notes are available. ($25 new, free update, 7.8 MB)
[1]: http://www.jonn8.com/dialectic/
[2]: http://db.tidbits.com/article/9559