Using a fork, vigorously mix Cool Whip, cream cheese and Splenda until smooth and well blended. Evenly distribute mixture into 10 sections of an ice cube tray. Tap tray firmly on the counter a few times to get mixture to settle flat. Next, top each with a teaspoon of chocolate syrup. Tap tray again to settle.
Place tray in freezer until Bites are solid -- at least 2 hours. Once frozen, Cheesecake Bites should pop out easily (if not, run the bottom of the tray under the faucet for a few seconds to loosen them). Makes 10 Bites!