I stopped playing so-called memetic games a long time ago. But I liked this one - Thanks to Nicolás Valcarcel.
So, what are the current names?

Via Planetalinux.mx, I read this post by César Espino refering to Wordle.
Quoting from Wordle's main page:

Wordle is a toy for generating “word clouds” from text that you provide. The clouds give greater prominence to words that appear more frequently in the source text. You can tweak your clouds with different fonts, layouts, and color schemes. The images you create with Wordle are yours to use however you like. You can print them out, or save them to the Wordle gallery to share with your friends.