Possible Clues:

• Magazine that popularized the term "crowdsourcing"
• Magazine that popularized the term 'crowdsourcing'
• Far-out to have insiders cycling on drugs
• Using cables; tense, edgy
• Jittery on caffeine, say
• Jittery from caffeine
• On too much caffeine
• Overstimulated
• Sent message with papers: note enclosed
• Highly caffeinated