The Lightning Conductor App is a SharePoint list and library rollup app for SharePoint Online/SharePoint On-Premises. A Full Trust WSP version is also available from: http://lightningtools.com/lightning-conductor-web-part-2013/ if you do not have the app infrastructure configured.
The Lightning Conductor App enables you to rollup lists such as Tasks, Contacts, Announcements, Document Libraries, Picture Libraries and Custom Lists from across sites, across site collections or anywhere in the host web.
The Lightning Conductor has two rollup engines; Client Side Object Model (Rollup Current Site Collection Only), and Search (Rollup from across site collections).
Once you have specified the scope for your rollup, you can build your view simply by selecting the columns that you wish to display, apply multiple levels of grouping, apply filters, set conditional formatting, create custom columns and more all without writing any code.
Lightning Conductor for Office 365 is available as a free, fully featured 14 day trial. Continued use requires a license key from Lightning Tools. To obtain a license key or trial extension, please contact firstname.lastname@example.org. Pricing is below:
Perpetual from: $1598 for 100 users to $7998 for unlimited users (please contact us for a quotation) email@example.com
Subscription from: $799 per year for 100 users to $3999 per year for unlimited users.
Lightning Conductor for Office 365 includes support for in app purchases of a license key from LightningTools.com