I'm extending Challenge 20
until next Tuesday since only one person entered so far.
I've also changed the actual outline for Challenges to be due on Tuesday. I'm hoping that it'll give those that are behind me when it comes to timezones will have time to make icons on Sunday and get more entries that way. Aside from the fact that I'm currently less likely to forget on Tuesdays (or be bugged by preparing things for meetings, presentations or whatever that are scheduled for Mondays or Tuesdays)
I haven't counted how many votes there are for Challenge 19
yet, but keep them coming :)