Google moon

Historical campaign ads (via Blogspotting)

When customer rewards programs don't pay

RSS vs. Atom

Free online PDF conversion

The original Amazon

Wienermobile patent

These faucets by Germany's Hansa have LEDs that change color with the water temperature. Very nice (via Engadget).

The Business Experiment

Live Space Shuttle Discovery launch

YouSendIt

Ants, delivered to your door

Google Toolbar for Firefox released today

Google Earth hacks

RSS to JavaScript (via ProBlogger)

Google maps and satellite transparencies

Google weather map overlay

Num Sum - online spreadsheets (via Gadgetopia)

FogCreek Copilot