Saffron in an episode of the canceled Tru Calling. She killed some woman that her boyfriend used to date. Though I find YoSaffBridge annoying in the extreme, she's also somewhat interesting and I admit to extensive squeeing upon sighting.
Gina Torres in an episode of Profiler. It took her speaking for me to realize it was really her b/c she had slicked back hair and was dressed very...corporate (she was playing a lawyer). Good stuff. : )