In Firefox 16, the SVG print preview shows drop-shadow but IE10 RTM ignores it.
1. Open http://tavmjong.free.fr/INKSCAPE/MANUAL/images/SVG_TESTS/svg_test.svg in Firefox.
2. File > Print preview (or Alt+F+V).
3. Try the same in IE10 RTM.
PS: @IE team (printing division), please consider reviewing this pending issue as well (https://connect.microsoft.com/IE/feedback/details/675158/attribute-selectors-in-print-preview-incorrectly-match-current-value-of-input). This bug was reported since IE10pp1 and its still there. This pretty much discourages people who submit feedback.