HEATKEYS

Position	Website	Change	Thumbnail
1	arduino.cc - Arduino - HomePage	0
2	playground.arduino.cc - Arduino playground - HomePage	0
3	ele.uri.edu - Department of Electrical, Computer, and Biomedical Engineering at URI Department of Electrical, Computer, and Biomedical Engineering at URI	-1
4	visualmicro.com - Arduino IDE for Microsoft Visual Studio and Atmel Studio Arduino Ide for Visual Studio and Atmel Studio is a 100% compatible development tool. Includes intellisense, compile, upload, optional debugger.	11
5	letsmakerobots.com - Let's Make Robots! | Let's Make Robots! At Let	11
6	tronixstuff.com - tronixstuff - fun and learning with electronics	-1
7	arduinomidilib.sourceforge.net - Arduino MIDI Library: Main Page	36
8	punchthrough.com - Punch Through Design - iPhone, iPod, iPad Accessory Product Development	0
9	leaflabs.com - leaflabs.com	31
10	energia.nu - Home \ Energia Energia is a rapid prototyping platform for the Texas Instruments msp430 Launchpad. Energia is based on the Wiring and Arduino and uses the Processing IDE.	31
11	lifehacker.com - Lifehacker, tips and downloads for getting things done	-2
12	opensourcehardwaregroup.com - Open Source Hardware Group	0
13	itunes.apple.com - Apple - iTunes - Everything you need to be entertained Music, movies, TV, shows and now friends. Get connected on iTunes 10.	34

I have no idea. Please, refresh tomorrow ;)

Site	Traffic	Engagement
arduino.cc	80.1%	1x
uri.edu	3.3%	0x
sparkfun.com	2.9%	0x
wikipedia.org	2.2%	0x
makezine.com	2.1%	0x
Other	9.4%	0x

Top Advertisers for arduino reference

Site
element14.com
coolcomponents.co.uk