Hello , Just ordered cai board , but i am looking for the best software to access from ipod or iphone . I am in the process of automating my house using an Allen Bradley industrial plc with a hmi (touch screen). I tought it would be cool to access the system via wireless/worldwide . I am planing on addressing bits with the cai board . example I will turn on bit 1 , bit 2 and bit 3 it will equal function #7 then use bit 6 as on , bit 7 as off and bit 8 as enter. I would program the on board cia plc to reset the bit after a few seconds and be ready for the next cammand. My allen bradley would accept these bits and with logic control my functions in my house.