Ever wished you had access to Pownce-like file sharing on Twitter? Well, now you do.

Try Twittershare. It’s currently available as either a Mac OSX widget or through a Web interface. And it allows you to upload a file (under 10M), generate a short URL pointing to the file, and send it to your Twitter folks.

Just like that.

What about the feedback on the tool? Here’s what some reviewers are saying:

ReadWriteWeb says, “When you’re perusing the list of the most popular Twitter clients, you won’t find others that support file transfers this large. I’ll put this one in my shortlist of handy apps to remember.”

Download Squad says, “So any time you want to send a document, photo, or song to your Twitter followers, you can just fire up Twittershare and upload your file. There’s a size limit of 10MB per file.”

P2P Blog says, “The only feature that is still missing to catch up with Pownce is the capability to send files to select groups of users - but Twittershare is definitely a nice start for hardcore Twitter users that want to share a file every now and then.”

A Windows app is in the works, possibly via Adobe AIR.

For more information or to try Twittershare for yourself, visit Twittershare.