Okay all my fellow SEOs who have your panties in a wad. Sit down and have a listen.
On April 1st I posted in the SEOMoz Q & A that I was no longer seeing "Related Searches" as an option. I stomped my feet and pouted and no one really cared becase, apparently, most everyone was still seeing it at that point.
I have news for you. Google Related Searches Have Not Gone Away!
They have just moved.
They are now located at the bottom of the Page 1 SERP. Voila! Problem solved...and now, it's just there. You don't have to jump through extra hoops. Thanks Google???? . :-)
Here's a screenshot of where the information is now: