Has there been a lot of giggling coming from the cube next to you? Keep your guard up … you are just a few days away from becoming your co- worker's next April Fools' victim.

Thirty-two percent of workers say they have either initiated or been on the receiving end of an April Fools' Day prank at work.

That's according to CareerBuilder.com's annual April Fools' Day survey, which was completed in March 2008 and included more than 6,800 workers.

Covering someone's cube with aluminum foil, faking a resignation or gluing office supplies to the desk continue to be among the most common pranks, CareerBuilder.com said. Read all top 10.