Results now display in easier to read format with titles of the articles first, followed by author names- which makes for quicker review when in the default mode (summary format) as well as in Send to Printer, Send to E-Mail, and automatic e-mail updates.  The links for related articles have changed and ” free articles in PMC(Pubmed Central)” is now more obvious.  Overall, less cluttered, and much easier to read! Try it.