1. GitHub Mobile Pages

    July 16, 2013

    GitHub has finally introduced a mobile layout for repositories, issues, and some other views (most of what you'd want to access on a phone). I especially like the "less fancy, more fast" approach – they've not just tweaked the layout to make it more readable on a small screen ...

  2. Regex Crossword

    July 16, 2013

    This is such a brilliant idea: Crossword puzzles that use regular expressions as clues. There are five puzzles in each of the six levels of difficulty. It starts out easy enough, but the "Experienced" (4th) level is already quite challenging (but doesn't feel unfair).

    Link: regexcrossword.com