I have been tasked to go back to the drawing board to get our projectors in our classrooms to be wireless. I had a solution in the past but it was only compatible with PCs. I want to be able to use this product with both PCs and Macs but it just doesn't seem like I can find something that I am looking for. My projector accepts VGA, S-Video and RCA-type video and I would need to be able to send audio to my projector also from the computer. What I am really looking for is a way to simply go to the website to send the video and audio, so using an Access Point, but I can settle with just a USB adapter and I really don't know what to look at anymore. Does anyone have any suggestions?