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This is for 2007, but it might get you started... <a href="http://blog.falchionconsulting.com/index.php/2008/08/enumerating-email-enabled-lists-via-stsadm/" rel="ugc">http://blog.falchionconsulting.com/index.php/2008/08/enumerating-email-enabled-lists-via-stsadm/</a>&nbsp;
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Thanks, but I need to also be able to modify the email addresses. <br />
<br />
For example, one thing I've discovered is that if I delete an e-mail enabled list, I can't use the same email address in another list. Sharepoint still thinks the e-mail address already exists. 
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No, nor should it. &nbsp;That would strike terror into admin hearts. &nbsp;I would think you should be able to use it again, though, unless it's got an ID that permalinks it to the list you deleted.
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In SharePoint 2010, is there a way to centrally administer or search the email addresses of all email enabled lists and libraries?<br />
<br />
I ran into a problem today where I was trying to set up a new email enabled library and couldn't because the email address I needed is already in use somewhere in SharePoint. But I can't figure out where it is being used. 
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In SharePoint 2010, is there a way to centrally administer or search the email addresses of all email enabled lists and libraries?

I ran into a problem today where I was trying to set up a new email enabled library and couldn't because the email address I needed is already in use somewhere in SharePoint. But I can't figure out where it is being used. 

Centrally Administer SharePoint Incoming Email Addresses

Microsoft Sharepoint is a software platform and family of software products used for collaboration and web publishing combined. These capabilities include developing web sites, portals, intranets, content management systems, search engines, wikis, blogs, and other tools for business intelligence and collaboration. SharePoint has a Microsoft Office-like interface, and it is closely integrated with the Office suite.

Microsoft SharePoint

Microsoft applications include a variety of software programs, including development and digital authoring programs (Expression and Media Center), educational programs, Internet software, including Essentials, Skype and the Live family, anti-virus, productivity applications and suites like Office, Excel, Word, Outlook, Access and PowerPoint, video games and server applications such as Exchange, SharePoint, IIS and Virtual Server.