I have second thoughts if I should add more complaints against broadcrap but here it goes:

After updating last weekend I noticed that my keyboard is now malfunctioning it sends continous [F1] keystroke sequences which when I'm on an application opens up the kde help center continuously, second pressing [left shift+c] would yield no character but pressing [right shift+ c] is working ok, I have to press and depress the left shift key and press [c] for split second so that capital [C] would appear.
I have hp 2133 mini note (with bcm 4132 rev. 15) with my clean install of bt4-r1-dev it's working okay. I don't know if it has to do with the inclusion of the drive acceleration driver of the hard disk, afaik broadcom has alot of issues with acpi..