So my POS Nokia monitor died last night while playing UT2k4 and I'm now using my Dell D2026T 20" which has a both VGA and 5-BNC connectors on the back. I currently have a poor quality VGA cable ...

I have a samsung syncmaster 900IFT monitor which comes with the usual 15pin D-SUB VGA connector but also with 5 BNC connectors. I'm wondering if it's worth buying a VGA-BNC adapter lead.