The question then becomes "How do I get my shared stuff over to you". The idea was completely Andy's - he's doing something similar, I'll let him explain on his blog when he's ready.
I can't post the script without sanitizing it because it contains my Google Auth token (yeah, its *in* the script - ha!) but if you really want a crossposting script that will take your feed off anywhere
And the whole point of the experiment is to find out if link blogging is super-annoying or not. Right now cron's running it once a day - so if you think that's annoying (or not), do let me know.