Citrix Workflow Studio™ is an IT process automation solution that enables you to compose, integrate and orchestrate rule-based workflows across your application delivery infrastructure. Workflow Studio acts as the glue across the IT infrastructure allowing administrators to easily tie technology components together via workflows that enable the system to truly operate as a dynamic delivery platform. The final version is available for platinium customers. and before you try to install it you should now : You need a SQL 2005 database and various update on the computer you want to use. There is x86 and x64 version. To download Citrix Workflow Studio, follow this way : http://www.citrix.com/English/SS/downloads/details.asp?downloadID=1340368&productID=-1#link  Before installing this production on Windows XP you need to : Download and install Framework .Net 3.5 SP1 : http://www.microsoft.com/downloads/details.aspx?familyid=AB99342F-5D1A-413D-8319-81DA479AB0D7  Download and install Windows XP SP3 : http://www.microsoft.com/downloads/details.aspx?FamilyID=5b33b5a8-5e76-401f-be08-1e1555d4f3d4 Download and install PowerShell 1 : http://www.microsoft.com/downloads/details.aspx?FamilyId=6CCB7E0D-8F1D-4B97-A397-47BCC8BA3806 Download and install Administration Toolpack : http://www.microsoft.com/downloads/details.aspx?FamilyId=86B71A4F-4122-44AF-BE79-3F101E533D95 and if you need a SQL Server, here coems the link to SQL 2005 Express Edition : http://www.microsoft.com/downloads/details.aspx?familyid=31711D5D-725C-4AFA-9D65-E4465CDFF1E7  Have fun !