Iceblink sent me this a couple weeks ago to try and I have to admit I was a little afraid to try it because it's in a test tube and is almost neon orange. I poured it over a cup of ice and am sipping on it now.
It's really not bad at all. It tasted like the orange safety lolipops you get around halloween.
http://www25.netrition.com/ids_liquid_protein_42.html Nutrition info under the cut:
Serving Size: 3.1 fl. oz.
Total Calories 176
Calories From Fat 0
Total Fat 0 g
Saturated Fat 0 g
Cholesterol 0 mg
Sodium 64 mg
Potassium 31 mg
Total Carbohydrates 2 g
Dietary Fiber 0 g
Sugars 0 g
Protein 42 g