Nope... and just in case the temptation strikes, they log domains that are on promo accounts, so you can't cancel and start a new plan with a promo code, then add the domain back.
It's still a lot for the money, even at the regular price. If you'd like to save more money, you can prepay for two years instead of one.
Save up to $96 at Dreamhost with ALMOST97 promo code (I get $1).
Or save $97 with THEFULL97.