I declare this day, “I love Google day”.
Why? Because Google has such a vast array of awesome tools which I use every day. Their user interfaces are always powerful, elegant and simple, and because of their dedication to open standards and open source in general.

Stuff I use every day:

• Google web search / iGoogle
• Gmail
• Google talk
• Android
• Youtube
• Google maps
• Google Calendar
• Google reader

Stuff I use often (weekly):

• Google Documents
• Picasa + Picasa web album
• Google earth
• Chrome
• Google sky map
• Google analytics
• Google checkout
• Google translate

Stuff I sometimes use:

• Google adwords
• Google Latitude
• Web toolkit
• Panoramio
• Google Sketchup

+ lots of other stuff I never use