If you go onto Google’s Homepage right now you more than likely are going to see a blue arrow.

This blue arrow will be drawn onto the homepage and if you click it, it is an invitation to join in to Google+. Anyone that is using a Google search will have a quick and easy way to sign up and join the fray. 3 months of time have had over 90 different changes and improvements put into Google+, which are documented here on the official Google Blog.  Google’s Vic Gundotra has said: “For the past 12 weeks we’ve been in field trial, and during that time we’ve listened and learned a great deal.”

There is more than likely going to be many more changes with more people joining. With the initial growth of 20 million users in just 3 weeks, it is going to be really interesting to see what kind of numbers we are going to be seeing within the next little while. Do you have a Google+? Why or why not?