Previously, when a user clicked a link leading to a podcast, it brought you to an empty white web page. Then, iTunes was opened – and if not installed you got a offer to download the free ware. The user did not know what is to be expected.

The new change is, that you will now see a tiny preview with the same information that is presented only in iTunes, before. The behavior of starting iTunes or the download offer is still there. Click the picture on the right to see an example with my podcast.

You also can view video and pre-listen audio!

Rearrange sites in PDF

PDF (Portable document format) by Adobe is a very great invention. If you create a PDF file, it can be read on every common computer and operating system – even on most mobile devices. They look and feel all the same.

But creating them with a Mac is no problem, because with OS X you have native support. You can do your very own PDF documents with almost every application by selecting File, Print, Save as PDF from the menu.

But what if you have a PDF and want to rearrange the pages? Just double click the appropriate PDF file and use drag and drop to resort the pages from the right quicklook pane.

Preview is that good, that you even can drag and drop pages between different PDF files!

You also can mark multiple pages to drag.