HTC has just released the source code for 6 different devices and multiple variants of each, which adds up to 18 different kernel drops. The devices included are the Sensation, Sensation XE, Vivid, myTouch 4G Slide, Desire HD, and even the HTC One V which hasn't even been released in many regions yet. The source code for most of the devices are Ice Cream Sandwich kernels, but the myTouch 4G Slide and Desire HD are Gingerbread code.
With any luck, the CyanogenMod team and other developers can use these to put together some custom ROMs for these devices pretty soon. We'll keep an eye out.