Using special characters in documents and web pages is fun and always a good way of expressing the ton of what you are writing about, don't you think? But finding those characters can be a pain. ☹
Google Drive announced on Google+ that you can now search for those by drawing them on the screen. You can also search by keyword to find them.
Here is an animated GIF of it in action:
Amp-what is a similar search engine but that goes by keywords only, not by drawing.
So this is a bit cooler.
Forum discussion at Google+.