You've to push on,... What do the acronyms used on the message boards mean? <a href="http://kb.esignalcentral.com/display/2/index.asp?c=12&cpc=f738m3xXs0v1AOScNwjAT&cid=23&cat=&catURL=&r=0.3698999" target="_blank">http://kb.esignalcentral.com/display/2/index.asp?c=12&cpc=f738m3xXs0v1AOScNwjAT&cid=23&cat=&catURL=&r=0.3698999</a>