as you might have noticed this blog has been might quite for a long time...
Unfortunately I just do not have time to maintain iPlayer Grabber at the moment.
I am sorry to all those that use it but you can't count on any updates (well you never actually could really), I just can't find the time to take care of it like I should.
If anyone ones to take up the cause the code is open source and available on http://github.com/withakay/iPlayer-Grabber
If you are looking for other options the google is your friend, there are several others doing similar things out there on the intarwebs just waiting for you to find them.
It was fun whilst it lasted...