Library for Accelerometer MMA7361

cool....

i'm just waiting for this acelerometer, it will be a big help for me!

can someone confirm me if i can directly put 3,3V on the SL pin to get it waked up every time? i'm a little short with I/O in my future project.
i read it need a resistor, but is it only to limit the maxy current by security or I MUST PUT IT IF I DON'T WANT TO FRY THE BOARD???

regards