The proggy fonts are a set of fixed-width screen fonts that are designed for code listings.

http://www.proggyfonts.com

Leak Detector drives the debugger process, parses the output, and provides an easy way to explore an application’s heap.

Leak Detector

Step 1: Run your process and put it in the state you are curious about
Step 2: Use tasklist to find its process ID
Step 3: Use VADump to get a summary of the process
Step 4: Attach Windbg and load SOS
Step 5: Get the CLR memory summary
Step 6: Dump Type Specific Information
Step 7: Identify the roots of suspected leaks

From Rico Mariani

Difference between Dispose(true) and Dispose(false)?
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/html/cpconimplementingdisposemethod.asp

Forcing GarbageCollection
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/html/cpconforcingcollection.asp

Why I need to call WaitForPendingFinalizers?
http://msdn.microsoft.com/library/en-us/cpref/html/frlrfSystemGCClassWaitForPendingFinalizersTopic.asp

Suppressing the Finalize method is explained here
http://msdn.microsoft.com/library/en-us/cpref/html/frlrfSystemGCClassSuppressFinalizeTopic.asp

Jessica explains all this in one of her articles:
http://www.martnet.com/~jfosler/articles/UsingDispose.htm

[Via Subhag Oak]