I want to start getting better grades so I can have a chance at med school

I wish I had lots of money so I could buy a Digital SLR camera. Right now, I'm tryin to find a good deal on a Canon SX100IS. It's the best I can get for my money without dealing out $800 or more for a camera + lenses.
This year I am going to try to make/do something more personal for my girflriend's Christmas present. Something UNIQUE or unusual. Not jewelry or chocolates or teddy bears or bath and body lotion sets............... I can't think of anything good right now
I will probably buy some sort of educational toy for my little sister (she is 8).
I will get something thoughtful for my mom like a certificate for a free massage or something.
My dad is really hard to shop for. Every single gift I've gotten him has had to do with the New England Patriots or shotglasses...... I need to start getting creative.