custom cart display

[webcasting]

Is there a snippet of code to display just one type of packages (custom ones) from the cart/ordering system?

 

And, is there a way to have custom defined product types for numerical values such as bandwidth/connections but not have this factor into any configurable option (I know this is an add-on package) during checkout? As in:

 

package|bandwidth|connections|price (monthly)

Package 1|10gb|10|10.00

 

(given in a rough | sep values)

 

Thanks.