I have a set up a page for links I have discovered or bookmarked about Bitcoin at
(Disclaimer: Includes a shameless referral link for buying them to try to capitalize on the euphoria, not that I expect anyone to use it and at this point I have not bought any myself.)
I think it’s especially fun to track predictions, many of which are being proved true or false rather quickly. Let me know if you have any more or better resources than the ones I have at the link above.