Me and my big mouth.

I wish I had time to work something up, but I've got too many things going on already.

You might take a look at this post by Joe S.
http://www.picbasic.co.uk/forum/showthread.php?p=28233

He's got a buffer in there for serial RX. Should give you a start.
But you really need to buffer both RX and TX.

busy busy,