This recipe uses your microwave specifically, which is unusual and - in this case - really, really tasty!

Easy Dinner Party Marinated Mushrooms
http://www.recipezaar.com/recipe/Easy-Dinner-Party-Marinated-Mushrooms-7812
Marinated Cocktail Shrimp
http://www.recipezaar.com/recipe/Marinated-Cocktail-Shrimp-115502
There's the old favorite Mexican style layered dip with some flavorfull changes - I love mine and make it often...
http://www.recipezaar.com/recipe/7-Layer-Fiesta-Party-Dip-27893
And when folks wanted something different, I made this one up... it's gosh-darn tasty! Six-Layer Mediterranean Dip!
http://www.recipezaar.com/recipe/Six-Layer-Mediterranean-Dip-47041
Do you have a Crockpot? If not, get thee to a store and get one. Because they can be SUCH a lifesafer for parties!!!
Sweet and Sour Jelly Meatballs
(The ones that my friends ask for all the time.)
http://www.recipezaar.com/recipe/Sweet-and-Sour-Jelly-Meatballs-AKA-Jelly-Meatballs-103746
If you don't wanna do sweet and sour, consider these:
Chile Colorado Meatballs
http://www.recipezaar.com/recipe/Chile-Colorado-Meatballs-102010