0 Chromebooks take the lead over Apple iPad’s in US’s K-12 Market 2016-01-29 by Calvin Lam · Published 2016-01-29
0 Brain to brain direct communication has arrived! – you may like this TED talk 2015-02-01 by Calvin Lam · Published 2015-02-01
1 Japan Kansai Koyo (and Shikoku) self tour – Part 1 in Kansai 2018-12-09 by Calvin Lam · Published 2018-12-09 · Last modified 2018-12-10