Talk show host Rosie O'Donnell remains hospitalized today after being admitted Wednesday morning when the stitches from her recent tendon surgery became infected. "I think we'll find out sometime today when she'll leave," her publicist, Lois Smith, tells TV Guide Online. "I haven't talked to her, but I suspect she's feeling a little better." The View's Joy Behar once again served as substitute host on O'Donnell's program. A repeat will likely air tomorrow and O'Donnell is expected back on Monday. "That's what the plan is at the moment," Smith says.