There is a new chair lift being constructed near Zermatt. 12 of the 18 masts that hold the cables are on the glacier itself. Now for some engineers out there: How does the glacial movement allow the masts to be stable? Glacial movement isn't fast, but it is persistent. Vance Roy gigli.saw@dplanet.ch http://homepage.mac.com/fredch “Never under estimate the ingenuity of the stupid.” Anon.