Detective 1.1 is now available. This was a major rewrite to support Twitter’s 1.1 API and handle changes to Twitter’s authorization. Rather than asking you to log in to Twitter with a login window, it will now ask your permission to use your Mac’s Twitter accounts.

To celebrate the release, it’s now 50% off (0.99) through the end of WWDC on June 15.

For more information, visit the Detective page or download it here.

Detective is 50% off – only $0.99 – until Jan. 5!

Detective 1.0.3 is now available. It fixes some rendering bugs in Mountain Lion & a problem that sometimes caused it to stop updating when the Mac wakes from sleep. Version 1.0.3 runs only in Mountain Lion and uses notification center instead of Growl.

The next update will restore support for Growl & older versions of Mac OS X.