Below are some low comment giveaways I found ending in the next few days (organized by end date). Since these are entered by commenting, fewer comments means a better chance to win!
David Archuleta CD (4 comments - 3 prizes!! = Nearly 1 prize per entry)
Firefly Toothbrush (32 comments)
...and might I add my kids use these and they're really cool!
UPrinting Die Cut Business Cards (28 comments)
Dried Cherries (11 comments)
Neatnik Saucer (2 comments)
Frecklebox (21 comments)
You can find more low entry giveaways at: