I'm new to the sharemarket, so please be gentle. Having earnt a...

I'm new to the sharemarket, so please be gentle. Having earnt a little over the summer break, i have decided to not pay my uni fees upfront, and see if my money in the sharemarket would be a better/worthwhile investment.

Over the last month or so i've had interests in CRS shares, was considering buying them at 56cents but was hesitant, due to the dollar weakening. However, i noticed today its droped 3.7% to .53 at the end of the day.

What surprised me was :
# bids = 28
# sellers = 3

Obviously people have confidence in this company, that it will strengthen. But from what i read on the boards here, most of you have sold out??? ( i could be wrong)

Weakening dollar?