Back in November, Google launched and then withdrew a new advanced search page. The new version is back, if you can find it, and it is improved over the buggy November version. I do like the new look and the removal of the need to click the + button to get the full advanced options, but I am sorry that the link and related search options have been removed. Instead, Google only offers links to how to use the link: and related: commands. I still miss how the old form would show the commands at they are selected from the boxes below.
Search: Search Engine Showdown