Two come to my mind quickly: INVN & ESST.
Both have a very large short interest, FWIW.
I listened to INVN's conference call .... they currently have over $10 cash/share, and a backlog of over 500 million, which is less than their current market cap of appx. 415 million.
Also, delay of airport security until Dec. 2003 would be very good for INVN. I think people are confused about this.
Couldn't get into ESST's conference call, however, others said there was a large short on the call, trying to put a negative slant on the 4th Q, to mislead listeners.