Welcome to the team ... lets get you crunching
Just so we are clear ... you are crunching under the username Chris right?
It looks like you downloaded 4 WUs (work units) and because you have a core 2 duo your machine will work on 2 of them at a time.
Open BOINC Manager and switch to advanced mode if you are not already there (should be a link on the bottom right).
Do the first two tasks listed say "Running" and the next two say "Reeady to Start" ? If so then everything is OK.
At this time you will only be able to use your CPU as this project can only add NVidia cards to the crunching.
If you really want to use both CPU and GPU you could also join the Milkyway prokject and crunch just on your GFX.
Let us know how you are doing and once again,