I've come across a Website that can manipulate words that you enter or words from your blog into a really cool design, which they call "word clouds." Wordle, according to their Website, "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."
What I love about this site for events is that you can customize the words you want and use them for say...save the date cards, informal invitations, or for just something cool to put on your event website. They have numerous amounts of colors, fonts, and other gizmos so that you can create a unique "word cloud" that reflects you. Have a go at it at Wordle and see what you can create. The above "word cloud" was used by inputting my blog address and it pulled words from it creating the masterpiece. I was going to add some color, but I loved the simplicity of the black and white and the awesome font...very late 80's feel for me.
Photo of Percy Sales Events "word cloud" from Wordle