New versions sometimes means the loss of features.
Starting with Google Chrome 10, the “Open frame in new tab” option in the context menu was removed (“Reload frame”, “View frame info” and “View frame source” are still there though).
The removal has been reported as a bug by Michael Schramm on December 10, 2010, but no action from the Chromium nor Chrome teams yet.
But shortly after the removal, two Chrome extensions appeared:
Though they both work very well, I like the second one more because it has slightly more options (it is based on the first one).
Note that when you install these extensions, you have to reload a tab when you want to use the new functionality offered by the extension on that tab.
–jeroen
via: Open Frame – Google Chrome extension gallery.
The Wiert Corner - irregular stream of stuff 