Why upgrade to Safari 7.0?
Have Mac Book Pro purchased in 2011. With Safari 6.1.6. Receive Microsoft Office and Apple software update notifications automatically.
Recently register to a new web site for business access and they only support Safari 7.0 or 7.1 version. Therefore can access the web site. What hasn't Apple sent me update to 7.0? Or do I need to download? What are pro's and cons?
MacBook Pro, Mac OS X (10.7.5)