Singer Fiona Apple released a series of tour dates over the weekend beginning with her previously scheduled performance at the SXSW festival in Austin, Texas.  The singer only released a total of seven dates, and it was not immediately clear if more dates were forthcoming.  Apple is also expected to release the long-anticipated follow-up to her 2005 album, "Extraordinary Machine" sometime this year.  Click Here for a full list of Fiona Apple tour dates.