If you are interesed please check out my posts on this forum post#634.
It is about the scottish guy who knew David Miller, who claimed that was supposed to meet David Miller that night but that he didn't went to that meeting because he slept due to hangover.
But then it has been reported that he was palying guitar close to the murderscene the night of the murder and also a wittness have claimed he/she helped wash blood of Sean's face and possibly also body.
There are several photos of his guitar smeared in blood (link to picture below) and those pics are from interviews after the murders.
Sean posted on his Facebook (ca 4-5 days ago) that two guys from the AC bar (last bar David and Hannah was seen in) threatened to kill Sean, and that they accused Sean of beeing the murderer of David and Hannah.
Police have stated that they have cleared Sean, but did they test the blood on his guitar??? not as far as I know.
http://www.thaivisa.com/forum/topic/763909-key-witness-says-foreigner-kills-british-tourists/page-26
And at post#640 I posted what I could figure out of the lyrics:
And post #645 :
Seems like the Sean's "bloody guitar" link does not work, here is another link that should work, the photo is in 3rd post:
http://www.cambodiaexpatsonline.com/viewtopic.php?t=1965&p=33760