|Adobe Acrobat X PDF reader||Microsoft Instant messenger||YouTube plugin|
The highest profile is of course the YouTube plugin, which allows YouTube video to be played in the pictures and video hub. Next, essential for business users, is Adobeâ€™s promised Acrobat X PDF Reader, which looks pretty slick.
Last, for IM fans, is Microsoftâ€™s official Messenger IM client.
Are there any more important apps which have shown up in Marketplace? Let us know below.