Ever looked into spreadsheet gadgets? They are known to take a excel doc and use it to display it in non-spreadsheet forms.
The Word Cloud Gadget takes the words and numbers in your spreadsheet and generates a word cloud. You can customize the Word Cloud Gadget to use the words from all of your cells or you can specify to draw upon specific cells. You can also customize the Word Cloud Gadget to link words in the cloud to a search engine. To add further utility, you can adjust the Word Cloud Gadget to ignore certain words when generating your word cloud.
You can access the gadget template here.
Cool but I prefer excel!