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Explore how you can — and should — approach Twitter to make the most of it for your brand. Learn from social media pros at the San Francisco Giants, SFGate, and more. Learn more.
Way before Yahoo! came calling, we spoke with David Karp to find out how he launched the platform at the ripe old age of 20. Read more
Joe Penna
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Sightings (3)
MysteryGuitarMan Tells Reddit His YouTube Views Dropped 60% After Redesign - Posted March 20, 2012
Over the weekend, popular YouTuber Joe Penna, aka MysteryGuitarMan, did an AMA (ask me anything) on Reddit, revealing some interesting information about the implications of YouTube's new redesign. In response to a... [SocialTimes.com]
YouTube Vids Might Not Yet Pay The Bills, But Making 'Em Comes With Perks - Posted December 23, 2010
If you're a YouTube personality (or want to be one) you're probably not making a living just off videos. Okay, if you're Joe Penna, aka MysteryGuitarMan, you are, but if you're almost anyone else, you've got a day job too.
Still, the low-paying gig does have its pe... [MediaJobsDaily]
Digital Influencers Rule at Advertising Week Panel - Posted October 1, 2010
[caption id="attachment_5499" align="alignleft" width="286" caption="Left to right: Joe Penna, "MysteryGuitarMan" on YouTube; iJustine, Web celeb; Jason Harris, Mekanism ; Ivy Ross, GAP; Jill Fletcher, Virgin America"][/caption]
Companies' use of digital influencers to generate buzz has become increasingly popular and has cr... [PRNewser]
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