Laptop Mode Tools, version 1.61, has been released and will land up soon for Debian. This is the version that would be targetting Wheezy. This release includes many bug fixes and should make power savings much better on your machines.
This is mainly a bug fix release. Some parallel module execution approach has been used which could show runtime improvements.
In the 3.x days of KDE, there were some wonderful applications. One of them I still admire, is kscope. Recently, I stumbled upon this blog entry and thought of sharing my living with kscope.
The move from KDE 3 to KDE 4 was a big one. During that move, the kscope author decided to port kscope to a Qt only application. That is what we have as the latest kscope, 1.9x version. But, on personal taste, it is not as good as the 1.6x series.