This article is a guide of SSIS community resources.

Find community contributed tasks in this other Community Contributed SSIS Tasks article.

http://www.sqlis.com/ A dedicated SSIS community site maintained by SQL Server MVPs Darren Green and Allan Mitchell.
http://msdn.microsoft.com/en-us/sqlserver/cc511477.aspx For the latest downloads, articles, samples, and videos from Microsoft, as well as selected solutions from the community, visit the Integration Services page on MSDN.
http://msdn.microsoft.com/en-us/library/ff793463.aspx Learn how to programmatically generate and deliver parameterized reports in large volumes, using SQL Server Integration Services (SSIS) and SQL Server Reporting Services (SSRS) 2008 R2.
http://dougbert.com/blogs/dougbert/archive/2008/06/16/excel-in-integration-services-part-1-of-3-connections-and-components.aspx Learn about tips, best practices and gotchas when using Excel data files with Microsoft SQL Server Integration Services.
http://social.msdn.microsoft.com/Forums/en-US/sqlintegrationservices/thread/24d6967c-a11a-488a-9811-bd50a1a98322?prof=required Links to frequently asked questions on the SQL Server forum, as well as links to best practices, webcasts, tools, and samples.    
 http://blogs.msdn.com/b/sqlforum/archive/2011/06/10/sql-server-faqs-ebook-with-database-engine-ssrs-ssis-ssas-.aspx  An FAQ covering commonly asked questions in SQL Server MSDN and TechNet forums, on SSIS, database administration, SSAS, and SSRS.  You can download this FAQ as a .pdf file.