Yes, Meribook started off as a pure note taking solution after getting frustrated with my 60-page Google Doc that had snippets of code for building Drupal websites.
Over time, it was easier to 'search' in Google then it was to find the 'notes' I had taken in my Google Docs and that's how Meribook came about. Now, it offers a lot more than just note taking. For example, you can actually build a community around your content which no other note taking software from our list here provides.
Meribook