instaGrok is a very promising new search service that I learned about from Joyce Valenza during my time at Discovery's Beyond the Text...

Earlier this week while searching a tool to make word clouds out of Twitter hashtags, I discovered Twtbase . I never did find the tool I was...

Update: As of February 2013 Vifinition is offline.  Vifinition is a fun site featuring videos that define words. The site matches YouTub...

In the last two days while I was busy traveling and hiking in Alberta (hike pictures to come on Saturday) Google released two great updates ...

I was recently contacted by a reader who wanted to know what I had in my archives for art lessons and digital art galleries that students ca...