Flashlow and wma only available for some programs

[roadcone]

Hello,

I have noticed this week that some programs are only available as 
flashlow or wma versions - GiP fails with the error that the version 
(flashaacstd1) is not available. In addition, the file available on 
iPlayer itself streams as 48K.

My problem files are McLevy and the second episode of The Exorcist 
(though not the first). I have also noticed that most of the Friday 
evening programs after The Archers are similarly affected.

However, usenet has provided perfectly good original files for both the 
files I mention so they have been available as regular flashaahstd1 
files at some stage, or from some location.

I am in the UK, I do not use a proxy and have not knowingly changed my 
software or download process.

Curious - anyone got any ideas?

Clive