I'm sorry, but [scribd] == I will not click.
I'm also a definite no for Techcrunch
For Windows users, it's trading one bloated reader for another. For OS X and Linux users, it's trading a reasonable decent reader (Preview.app and Evince/etc. respectively) for a bloated reader...
If scribd had a download link, though, I might not mind it as much... Bonus points if they registered a cookie on my machine that, when seen, automatically sent me the downloaded file for the link I clicked on.
I do read TechCrunch though.