• jQuery-like load functionality with built-in response html parsing by selector
• Add $.load for ajax loading of pages and page fragments
• Add fn.is()
• add $.os object for environmental info
• Switch to inheritance-based extension mechansim
• use a local undefined variable instead of void 0 comparision, better compression and faster
• remove the dom local variable and use short if for $() function
• Shouldn't touch events be binded instead of accessing them as a property?
• Add fn.ready() function; use bind for touch event internals