QR codes rock, strictly personal tablets don’t

Although I am aware of (and use) wonderful services like Read It Later, Springpad, Evernote and the ability to send myself links through various means such as mail, Twitter, Facebook updates or the old “typing what I read”, I find that shooting a QR code beats all of the above for ease of use and speed. Here’s the situation: I like to read ezines (web magazines, whatever you like to call them) on a tablet. In my case, I read them using Pulse on the Xoom. Sometimes I find something worth sharing, but here’s the problem: my wife and I share the tablet, so it’s not configured to use either of our social network logins.
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