http://smstextnews.disqus.com/Daily news and opinion for 250,000 industry executives and mobile fanaticsenWed, 30 Jul 2008 06:24:25 -0000http://www.smstextnews.com/2008/07/bluetooth_rip.html#comment-1048674Problem is, IRDA requires line-of-sight. That is, your send has to be able to see the receiver. Even a bit of paper between them will kill the connection.<br><br>Now, you can scatter the IR waves over a wide direction - but it's not as useful as chucking a phone in your backpack and streaming it to earphones.TerenceEdenWed, 30 Jul 2008 06:24:25 -0000