ChatSecure is a free and open source messaging app that features OTR encryption over XMPP. You can connect to an existing Google account, create new accounts on public XMPP servers, or even connect to your own server for extra security.
Unlike other apps that keep you stuck in their walled garden, ChatSecure is fully interoperable with other clients that support OTR and XMPP, such as Adium, Jitsi, and more.
With Livescribe Connect for smartpen, you can send notes and audio as pencast.
Chat application that tries to integrate most of the major chat networks into one application.
A professional screen sharing application for Mac OS.
Paper Shredder is a beautifully-animated way to immediately Secure Delete files.
QuickName is a meant to be used to change the naming conventions of files.
SpotMeta attaches Spotlight-searchable custom tags, category information and annotations to any file or folder on your computer.
MoreIchatEffects is a collection of 56 effects for iChat on SnowLeopard.
DVArchive allows your computer to act like a "Virtual ReplayTV".
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