From Photoshop keyboard commands to hex color charts and Type considerations, SixRevisons.com has the linkup on 28 Cheat Sheets for Designers.

As designers, most of use inherently hate stock photo companies. As budgets decrease and client demands increase, we inevitably have to utilize them at some point. Regardless of your love or hate of them, some stock photo resources provide useful information. Shutterstock provided a nice list of 10 Tricks for Illustrator Users. So Shutterstock, to you, I say “thank you”.

23 High Quality, printable cheat sheets for the web guys available at SixRevisions (inlcuding jquery).

There are two ways to implement this tag:

* On a per-site basis, add a custom HTTP header
X-UA-Compatible: IE=EmulateIE7

* On a per-page basis, add a special HTML tag to each document, right after the tag
<meta http-equiv=”X-UA-Compatible” content=”IE=7″ />

More info on the IE8 Team Blog, and specifically on this post.

SixRevisions.com has a list of 16 sites users picked for where they go for web design inspiration
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The list of official IAB Ad sizes is available with graphical representation is available on the IAB Web Site.

A comprehensive Javascript date library - Datajs

This site has a list of 30 sites to frequent if you are interested in designing/developing for the web.