Gonna nitpick a specific part of this meta-list: One problem I've always had with sites described as "Lists of good projects if you're stuck on what to make" i

Gonna nitpick a specific part of this meta-list: One problem I've always had with sites described as "Lists of good projects if you're stuck on what to make" is that apparently the entire world has a different opinion than me on what actually constitutes a "project". If I am looking for a "project" to work on, I'm not looking for a 15-line function that finds all the prime factors of a large number, or downloads a website's HTML pages. I'm looking for something more substantial - webapps that people have done that have been fun, for example. Text editors, drawing programs, etc. (I know it's self defeating to list these, since then it's "well why do you need a list, you seem to have ideas already", but whatever.) I wish someone would have a good project idea list that didn't just boil down to "the things everyone knows from Project Euler"... </rant>