I use Bloglines a lot, but since it's closing down at the end of the month, I decided to make my own feed reader. It's still in development, but it's basically working so I thought I'd share it for any other (soon to be) ex-Blogliners on here.
I hadn't really thought about it to be honest - do you see value in that? It's a fairly simple beast so I don't imagine it has much to teach anyone; do you think you might like to host your own copy?