Pre-Market

NDX futures just slightly negative -0.25

PALM - estimates raised at Nollenberger - believe stock is worth $35.

CAT - trading up on earnings and could break all time highs.

OXPS - OptionsXpress upgraded to Outperform from In Line at Fox-Pitt; tgt to $39 from $30- following earnings (32.14 ).

TZOO - Up again in pre-market + 2.50.

SLAB - Down almost 5 points on after releasing earnings.