Surface Mini rumors have been floating around the internet for quite some time now, but today it looks like those rumors may finally be getting an email confirmation which has been officially received in the form of a Surface invitation. Yes, Microsoft has publicly invited people to come and attend a special company event which will take place in New York City on May 20th, and where it is expected to unveil a brand new 8-inch tablet to the market with an ARM-based chip under the hood and a handy stylus pen. The tablet will probably compete with 7.9 inch iPad Mini and is expected to run a full version of Windows 8.1 OS. The price is likely to match the iPad Mini starting price of $299/399 as well, but these are only speculations at this early stage. Do stay tuned to find out more updates from us!