confess. if you read this blog, you are addicted to data. this means you do not like Christmas presents. in fact, you hate those information-less presents your friends buy you each year. even after patiently telling them "any present should self-update at least each 30 seconds", last year's Christmas was still a disaster, despite that wireless weather station from your wife that is now measuring the temperature & humidity of those boxes on your attic.

starting from $15, here are infosthetics' 20 most wanted Christmas gifts for the info-addicted.