Well, you 're not alone. And some people are looking to make a little cash on people's desire to get in to some .

Entrance into , is free, but limited to a very small number of people. And it's that limit that seems to have inspired people to find their way onto the site, which has said is still in a field test stage.

A search for "Google invite" or "Google Plus" on eBay brings up a list of invites that are up for sale. While some are going for as little as a dollar, the price does jump up to $99.99 for one.

Of course, even if someone buys an invite, at this point they still won't be able to get into Google+.

Last week, the company announced that the interest in Google+ had been so overwhelming that they had to . So even if someone has an invite, they're not getting on the social network yet.