This has been occurring for some months. Installed the latest version (r13269) and still no better:
The right-hand edge of the main frame on the Archive home page (www.archivemag.co.uk) gets chopped off. If you drag the window wider, using the button at bottom right, the missing parts of the frame appear during the drag, but then the contents of the frame become wider so that the right-hand strip is chopped off again. Display is fine in Fresco and XP Firefox. (I know frames are out of fashion, but that's not the point.) -- Jim Nagel www.archivemag.co.uk