If you are using Visual Studio 2008, you can use the code analysis tools in Visual Studio to spell-check your identifiers. To do that:

1.   Right-click your project and select Properties.

2.   Then click the Code Analysis tab on the left of the page.

You will see a list of "Naming Rules" that includes several spell-checking options, as shown below:

3.   Select the options you want and close the dialog box.

4.   From the Build menu, select the Run Code Analysis option.

Visual Studio spell-checks your identifiers for you. Any errors found will be displayed as warning in the Visual Studio Error List, as shown below: