micky, CTPOA don't expire until June 2010 at an exercise price of 25c. That means that if you're still holding them in June next year, you would want CTP to be comfortably trading nearer 30c to make it worth paying to convert your options to shares. If that's not the case, you should have sold them well before June!
Trading Room is a useful website for options information I've set it to CTPOA, but you can enter any code into it to see the expiry date and exercise price.
Bluesdog and 9Lives have a list of ALL company options on issue. I can't find my link to it at the moment. It's better to find a stock you like, and then check if they have any options issued by looking at their last 3B notice, and then going to trading room website imo.
