FRIDAY CLOSE ... Market flat, mixed, Naz up 18. Volume a little heavy. WTI under $93, Brent over $107. Corn jumped on lower '13 crop est ... (stock #s in %) AQNM up 81. AMTX up 31. BLQN, NORX up 25. ZAAP up 23, punch out over bottom lines (50-days) on light volume. EWRL up 23, punch over 3 top lines. BLDP up 18, jump back to top. EVSI up 16, back to top lines (200-days). BSRC up 15 off bottom. XDSL up 13. BLDW up 12 off bottom. HIIT up 11, back to top lines (50's). MDDD up 11, double since late Dec. QTMM up 10. PLUG up 10 on news. BOPO, CERP up 9 .... PPRW down 33. ENSL down 27. AMLM down 25. PTOS down 24. CSOL down 22. NAMG down 21, back on Dec bottom. AMEL down 16. CERE, CABN down 15. TMEN down 14. POLR down 9.