Shamrock shakes

I remember growing up in NJ, every March McDonald's would come out with Shamrock Shakes for St. Patrick's Day. They were mint flavored milk shakes and I loved them. Lately, though they are almost impossible to find. They still have radio advertisements for them every March, but I have yet to find a McDonald's that actually has them.

Last weekend I went to my local McDonald's after hearing the radio advetrisement and was told that they don't carry them. It was funny because everyone in line asked for a Shamrock shake. I wonder why no one carries them, since it seems that everyone wants one.

Does anyone live in an area that has Shamrock shakes? I read on the 'net that they seem to be only available in Ireland now.

Jam it back in, in the dark.