bleeding edge stuff 的含义是什么

大家帮我看下：
Where can I download Konqueror/Embedded?
Although there is a 0.1 release available I strongly recommend for grabbing one of the latest snapshots instead. Have a look at http://devel-home.kde.org/~hausmann/snapshots/. Please note these snapshots are based on the KONQE_1_0_BRANCH and require Qt version 2.3.x to compile - they won't work with any Qt 3.x version!
And if you're interesting in bleeding edge stuff then you can also check out the source from the KDE CVS Repository , in the kdenox module. Note that besides this module you will also need the kdelibs module for building. Make sure your copy of kdelibs resides in the same directory as the kdenox module.


我如果想下载snapshots版的就去http://devel-home.kde.org/~hausmann/snapshots
如果想下载不稳定（bleeding edge stuff：是不是指测试版）的就去KDE CVS Repository

我要全部功能，应该下载哪个呢？