Iceberg Designer

 Ever had an idea for a new iceberg design but wondered how it would float?  Well now you can find out here, just draw you iceberg and let it drop.

via Flowing Data

Play Lode Runner in your browser

Those of a similar age to me will be thrilled to learn that there is an HTML5 version of the classic game Lode Runner that you can play in your browser.  I spent many hours playing this game on my Apple ][.

via Kottke.org