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Joined on Mar 23, 2007 Rvidal I like them

Last login: 5 days agoRicardo is a 28 year old guy in a relationship from Povoa De Varzim, Portugal.

Mendeley::Welcome

Semantic Web Pipes

insciences.org - Engineered bacterium...

BioNumbers - The Database of Useful...

Welcome to PIR [Protein Information...

Science and Engineering at Harvard...

The Nernst/Goldman Equation Simulator...

20 Ways To Grow the Optimism Habit |...

Visual jQuery

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110 Creative Advertisement for Inspiration...

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PixelPressIcons -

Beautiful CSS buttons with icon set

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SpikedHumor.com & Slow Motion Items...

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ThickBox 3.1

Demonstrations - Instant Fire

Tipping the Spherical Cow

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