Base Class Library in .NET 3.5

System.TimeZoneInfo: http://blogs.msdn.com/bclteam/archive/2007/06/07/exploring-windows-time-zones-with-system-timezoneinfo-josh-free.aspx. Time zone conversion. Green bits.

System.DateTimeOffset: http://blogs.msdn.com/bclteam/archive/2007/06/14/datetimeoffset-a-new-datetime-structure-in-net-3-5-justin-van-patten.aspx. Includes Time Zone. Red bits.

System.Collections.Generic.HashSet: http://blogs.msdn.com/bclteam/archive/2006/11/09/introducing-hashset-t-kim-hamilton.aspx

Hashset – Red. Every item exists one time, unordered, is a hash. You can do union, intersection. Can define custom equals (e.g., case insensitive comparison).

NP – http://blogs.msdn.com/bclteam/archive/2006/12/07/introducing-pipes-justin-van-patten.aspx . green. Managed wrapper on O/S.

EventSchema: used to log event that a TraceSource is producing. http://blogs.msdn.com/bclteam/archive/2007/03/09/a-new-tracelistener-in-orcas-eventschematracelistener-inbar-gazit.aspx

Encrypt – April CLR inside out. MSDN article.

ETW events & Log – Event Tracing for Windows – Vista.

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