Want to be sure that you don't miss the arrival date of the Galaxy S 4 on Verizon? Naturally, you could keep a keen eye on Engadget's homepage, but Big Red now has a solution of its own that could be worth a whirl. The company has just posted a signup page for Samsung's Next Big Thing, and so long as you're comfortable forking over your email address, you'll receive a notification delivered to your inbox when more details are available. By now, it's no secret that the Galaxy S 4 will arrive on Verizon in May, but if you're looking to circle a definitive date on your calendar -- and stay in the loop about any pre-order opportunities -- then by all means, click on through and hit the red 'Sign Up' button. We're pretty sure Verizon's third-party marketing partners won't complain.