Bernhard Hillinger

Not sure how your find algorithm works but i tried about 10 Sencha Extjs Sites only 2 actually using it. Maybe they had modules in the past wich using this library, but overall a great idea. EDIt: Now i thought about it ,, probably u searching for terms like Ext. which is the namespace of Extjs, but other programmer maybe use it for a shortcut for (ext)ernal.