peavey ampkit link on sale for $19
I'm not partial to or suggesting this device in any way (I've never owned one), but I'm ordering one now based on nothing more than price.
On sale @ musician's friend for $19
http://www.musiciansfriend.com/pro-audio/peavey-ampkit-link-guitar-interface-for-iphone-and-ipod-touch?src=3WWRWXGP
On sale @ musician's friend for $19
http://www.musiciansfriend.com/pro-audio/peavey-ampkit-link-guitar-interface-for-iphone-and-ipod-touch?src=3WWRWXGP