Replace new tab page with generated Unicode text patterns.
You can use preferences to choose whether patterns are monochromatic or 4 color; set whether patterns refresh (à la screensaver); and at what interval the patterns refresh.
Updates for 0.0.63:
— Choose between defined and generated palettes (based on time of day)
— Add and manage your own Unicode patterns
— Choose typeface for patterns; shout out to Unscii (http://pelulamu.net/unscii/)!
— General optimizing and tweaks