|When Monday is really Cool|
On December 8th we offer annual subscription to plan Delta at half-price. Don't miss the chance to get a year of full featured online LaTeX editor, compiler and plot builder for only $30 instead of
$60. Cool Monday offer is valid until the midnight Pacific Time.
Cool Monday is just a single day, but you may get a gift from Ded Moroz during the whole winter. Everything you need is to use Papeeria. The more you use it, the higher is your chance!