Hi Yudi, I like the symbol in 67 and 66. It looks a bit like a touchscreen frame so I'd like to see it a bit thinner since touch screens are getting so thin. Also, can you try another font, perhaps something a bit closer to Arial (but a little more techy that Arial).
Update.. - more bit thinner touch screen and different font #96 with font gill sans and more strong in 3D for the objeck, #99 with myriad font. -medium thinner for the touch screen and different font #98 and #97 -and revision from #66
Sorry if my english is not good, please contact me for feedback and only top 5 can submit the new entry