maybe this will be interesting for you...
if u want to trigger movieclips but dont want to carry a midi-keyboard around...
when u use this device on its side (turn it 45 degrees) you have 19 clips accesible.
and its 29 euros... so its really cheap...
and in the 20th channel u can put your live input(or something) so u never push it by mistake and have to w8 for 10 seeconds
greetz SuperficiaL...