For the Windows Tinderboxes, the scripts map the network drives to C:, or W:, or U: When writing out TESTSCRIPTDIR, BUILDDIR, NSS_VER_DIR, etc. to the browser log, they write out the mapped drives names (e.g. C:, W:, U:), not the names of the network drives (e.g. /share/builds/sbsrel2/nss, /share/builds/mccrel). This causes the build links in the browser log to break. This is not a high priority fix, as the build particulars are already echoed out to the browser log, and traversal of those links is not required. However, this is still a bug. The fix for echoing out the QA results has already been implemented, as those results are not written out to the browser log. The fix for the build dirs would be similar to the QA results dir fix.