Here’s another interesting online application “Wordle” that allows you to create a visual artistic representation based on a bunch of text. Just like Tagxedo, you can easily create impressive images for your presentations in split seconds. You can choose your own fonts, colour, etc. or simply click the randomise button. You can also use the advanced option to add more “weight” to any specific words or choose colour background, etc.
Have a go at it on Wordle!