Chandima Kulathilake has a good example of calling the WSS ISAPI Extension (owssvr.dll) to display a document library on another WSS site (in conjunction with a Page Viewer Web Part)
http://[Server]/[Site Path]/_vti_bin/owssvr.dll?dialogview=FileOpen&location=Shared%20Documents
More info here and here.
posted on Friday, September 30, 2005 3:20 PM