However, pessimists suggest that there is a lot of work to be done to turn it around at HPQ. They point to the fact that HPQ is losing revenue right now and therefore lacks the cash to pay off its long-term debt, a big minus that is not affecting its major competitors like IBM and Dell (DELL). (Disclosure: Brian Zen owns shares in Dell and IBM.)About the author:SUPERINVESTOR.netSUPERINVESTOR.net i