Sharepoint and PDF ifilter

Simple to set up.

1.Install PDF iFilter 9.0 (64 bit) from http://www.adobe.com/support/downloads/detail.jsp?ftpID=4025 (http://www.adobe.com/support/downloads/detail.jsp?ftpID=4025)
2.Download PDF icon picture from Adobe web site http://www.adobe.com/misc/linking.html (http://www.adobe.com/misc/linking.html)  and copy to C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\TEMPLATE\IMAGES\
3.Add the following entry in docIcon.xml file, which can be found at: C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\TEMPLATE\XML
<Mapping Key="pdf" Value="pdf16.gif" />
4.Add pdf file type on the File Type page under Search Service Application
5.Open regedit
6. Copy the following to a file and save with a reg extension.  ex.  sharepoint.reg. 
-------------------
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office Server\14.0\Search\Setup\ContentIndexCommon\Filters\Extension\.pdf]
@="{E8978DA6-047F-4E3D-9C78-CDBE46041603}"
--------------------

•Restart the SharePoint Server Search 14
•Reboot the SharePoint servers in Farm
•Create a Test site (with any out-of-box site template) and create a document library upload any sample PDF document(s).
•Perform FULL Crawl to get search result.