FeedDemon's Nick Bradbury spots Adam Stiles' post 'How Google Search Works'...

"At its simplest, Google Suggest is javascript code that looks at what you are typing in the Google search box. When you press a key, GS phones home and passes the current contents of the search box. The server returns some suggestions are then displayed to the user. The javascript code is a little obfuscated, more to keep the size down than to obscure the contents...." More...