Yes, they are part of the functionality.
oh great! Alejandro is there any quick guide or hint that you could point out (forum post or tutorials or anything) that could help me look into this? My intuition sucks so I can't figure it out myself. And mostly the tutorial seems like for JReview for 1.0.x instead of the new JR 2.0 for J!1.5.
Thank you in advance!