Based on my experience, they would probably be no more interested in hearing your ideas than watching paint dry on a wall.
Ideas are worthless. You need to develop something to show someone you're passionate about it. I've tried to pitch ideas on paper (or on a PPT presentation), and you'll never get anywhere. That's one of the most important things I learned, see #3 in my article I wrote here: http://jtame05.wordpress.com/2007/03/10/5-tips-for-students-seeking-vc-funding/
Ideas are worthless. You need to develop something to show someone you're passionate about it. I've tried to pitch ideas on paper (or on a PPT presentation), and you'll never get anywhere. That's one of the most important things I learned, see #3 in my article I wrote here: http://jtame05.wordpress.com/2007/03/10/5-tips-for-students-seeking-vc-funding/