Low priced stocks trading on unusual volume

Here is a list of low priced stocks trading on above average volume... Trading Up: SLTC (+7.3%, 70.2x avg vol for this time of day -reported select Q1 results)... Trading Down: DFC (-15.7%, 5.4x avg vol for this time of day -failed to report Q2 results this morning), LLNW (-37.9%, 73.4x -reported Q2 results), LTXX (-4.4%,46.8x -broker upgrade), NGEN (-13%, 52.7x reported Q2 results).