Ruth mentioned this on the call: "Porat replied, “In terms of, you noted the one-time item, there are really two I’m actually going to call out. One was in the

Ruth mentioned this on the call: "Porat replied, “In terms of, you noted the one-time item, there are really two I’m actually going to call out. One was in the cost of revenues. I noted that as equipment costs were elevated by some one-time charges, and so there was some pressure there. And then the other item I noted was with respect to our tax rate. I noted that there was slightly elevated tax rate this quarter. It’s always affected by the geographic mix of results but we did have a discrete that affected the US tax rate, to make that clear.”" It still doesn't answer the question. Basically a one time charge increased the tax rate. In one of the live blogs, an analyst mentioned some windfall tax from Europe. But now I can't find it.