This is the latest in a series of weekend posts highlighting a wide variety of applications we think are pretty cool. Most have to do with sales, marketing and productivity. Check out past featured apps here.

Have a design or landing page idea, and want to get a gut-check on whether it’ll work?  Have some new positioning and curious how people will react to it?

Load up your ideas to Five Second Test and get near-instant feedback from a real-time online group of testers.

Just like any qualitative feedback, take what you get back for what it’s worth, but you gotta love the ability to get anecdotal and incremental feedback that quickly to impact your work.

Definitely worth checking out.

Have a product or app you think we should feature?  Let us know!  Send an email to acceleration@heinzmarketing.com.