Need For Forced Refresh

[CJB]

I have just had to force a refresh of the TV cache because:

1/ the intial refresh afer installing 3.00 failed - it hung up - so I
had to delete the old cache files and start over

2/ a search for a BBC 4 programme aired yesterday isn't in the cache,
and the cache refuses to refresh as it used to

3/ a manual forced refresh has now made the programme I want appear in
the search

CJB.