Over coffee Tuesday during a rare morning off from her NBC sitcom, 30 Rock, Fey noted that SNL will be on live this Saturday, as well as airing a 9:30 p.m. EDT Thursday edition, but as to whether she will take part in either broadcast, "I haven't heard." [...] "When people say, `Oh, I love you on your show,' I say, 'Saturday Night Live isn't my show. But there's another show that will be back on soon, and it's called 30 Rock.'" "I should go to Kinko's and make some fliers," she cracked.Forget it, Tina — delegate it to Silverman. And if you can afford to wait a week or two, he might even get an employee discount.