Hi, <BR><BR>We wish to configure IIS with only those components that will be used or are needed by web applications. I have a question with respect to Message Queuing (MSMQ) component and DTC components of IIS 6. <BR><BR>What kind of .NET applications use or need MSMQ? <BR><BR>Is the DTC component used ONLY for e-commerce applications or some other types of web applications can also use it? Do .NET web applications make use of DTC if needed?<BR><BR>Thanks in advance.