Wait! Before you run off to the beach for Memorial Day 2011, remember that Memorial Day is a remembrance day for US soldiers who have served in combat. We honor those who have fought for us.

Now, try your luck at a giveaway or a sweepstakes to help your wallet bounce back from vacation leakage. We here at PJ want you to get the most from your time on the Internet, so most of these are very easy to enter, and pay off with something great.

Do you need funds right now? If you have an unused gift card floating around your house, you can Sell or Swap your gift card at Plastic Jungle to get cash, an Amazon.com Gift Card, or even fund a PayPal account. Some payout options are instantaneous. Check out our Gift Card Seller Learning Center for details and ideas.

*Almost* Free!

Trying to feed a large group? Dying to get a night out even just on your own? Restaurant.com has a new 80% off code: just enter the promo code FLAG at checkout on the site when you buy your Restaurant.com gift card on their site. You can get a $25 gift card, normally for $10 or $15 (depending on restaurant) on the site, but when you use the promo code, you’ll pay only $2 or $3 each. What a deal!

Giveaways & Sweepstakes Open Now

TripAdvisor & Couples Resorts Romantic Escapes Sweepstakes – You’re limited to entering this one only five times (per person or email address), but get your S/O to enter too, because the prize is a trip for two to the winner’s choice of Couples Tower Isle, Couples Sans Souci, Couples Negril or Couples Swept Away resort. The prize package consists of roundtrip airfare for two, six nights’ stay including unlimited meals and beverages, resort gratuities and taxes, and unlimited use of resort sporting equipment. See the Couples Resorts Sweepstakes official rules for details; sweepstakes ends June 1, 2011.

Win 1 of 10 Spa Vacations from Self magazine – See the slideshow of your Free Spa Vacation options on the Self.com website, which include the Seagate Hotel & Spa in Delray Beach, Florida, a Total-Body Makeover at The Biggest Loser Resort at Fitness Ridge in Malibu, California, a scenic stay at the Springs Eternal Spa at the historic Omni Bedford Springs Resort, in Bedford, Pennsylvania, and much more. See Self’s Official Sweepstakes Rules for details; spa giveaway ends June 15, 2011.

What Cost What School’s Out $150 Amazon.com Gift Card Giveaway – Just share your summer plans with What Cost What on Facebook, and you could win a $150 Amazon.com Gift Card. Gift Card giveaway ends June 1, 2011; see What Cost What giveaway official rules for details.

Scotts Let’s Go Outside Sweepstakes – For every “Like” on Facebook, Scotts Lawn Care Products will donate $1 to a local pet charity. Once you’ve liked Scott’s, sign in and you’ll be entered to win a $500 Gift Card. For details, see Scotts Let’s Go Outside Sweepstakes Official Rules. There are two entry periods: the first ends on May 31, 2011, the next entry period begins on June 1, 2011 and runs through August 3, 2011.

Are you using Gift Cards for your Memorial Day plans? Let us know how they come in handy for you, and we’ll highlight you on the blog! Just leave us a comment with how Gift Cards played a part in your Memorial Day weekend 2011.

That’s all for this week. Enjoy the long weekend!