Umbraco
Umbraco is an open-source content management system (CMS) platform for publishing content on the World Wide Web and intranets. It is written in C# and deployed on Microsoft based infrastructure. Since version 4.5, the whole system has been available under an MIT License.

Umbraco was developed by Niels Hartvig in 2000 and released as open source software in 2004. In 2009, CMS Wire described it as one of the leading .NET-based open source CMS systems. In 2010, with 1000 downloads a day, Umbraco was in the top five most popular downloads via the Microsoft Web Platform Installer, two places below its main rival DotNetNuke, and was the 12th most downloaded application from Codeplex, six places below DotNetNuke and 13 places higher than mojoPortal.
Q1130645
open-source
Concept
Q131093
content management system
Concept
Q466
World Wide Web
Concept
Q483426
intranet
Concept
Q2370
C#
MEDIA
Q334661
MIT License
MEDIA
Q5289
.NET
MISC
Q976637
Microsoft Web Platform Installer
MEDIA
Q1251148
DotNetNuke
MEDIA
Q240638
Codeplex
MEDIA
Q6895100
mojoPortal
UNK
Q285761
Umbraco
MEDIA
Q285761
Umbraco
MEDIA
Q285761
Umbraco
MEDIA
2000-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2000
DATE
2004-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2004
DATE
2009-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2009
DATE
2010-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2010
DATE
1000-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1000
DATE
+4.5^^http://www.w3.org/2001/XMLSchema#decimal
4.5
NUMBER
+12^^http://www.w3.org/2001/XMLSchema#decimal
12
NUMBER
+13^^http://www.w3.org/2001/XMLSchema#decimal
13
NUMBER
instance of
programming language
copyright license