It looks like I am going to be developing a sensors chip driver for the Micrel 74 Serial I/O Expander & Fan Controller. The chip is somewhat related to the Phillips PCA9555 (one of your new chip developments). As far as I could tell, I didn't see a new chip development project for this chip type. I already use other sensors project code so I am pretty familiar with what I need to do, but I want to make sure. Is there anything I need to do, be familiar with, provide? Thanks __________________________________ Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. http://taxes.yahoo.com/filing.html