We have no idea why, but since we featured Botiful, the Android-powered telepresence robot a few days ago, the tip line has been awash in robot/Android mashups. Here’s a few of the cool ones.

This is to “add more weight to its appearance when placed next to Google’s logo”, and balance the two. The Android robot (known as ‘Bugdroid’), which has become the brand’s mascot within the logo, has ...