Yes, I like it a lot! I just got my second shipment last week. I like to mix it with water, cocoa powder and splenda to make a killer ice cream or fruit topping. I've reconstituted it to use as regular peanut butter, it works fine. You can also mix it directly with sugar free jam to make a spread. I've mixed it into oatmeal, with or without cocoa powder. I've also made a pseudo-Thai sauce with it. I'm not a real smoothie person, but there are probably unlimited variations you can make with it!
I find it works best if you take your time and mix it really well, adding a little water at a time to get to the desired thickness. After a while the texture smooths out and it really does taste like peanut butter. (at least, I think so)