\subsection{Config sample}\label{sampleconfig}
This sample demonstrates the \helpref{wxConfig}{wxconfigbase} classes in a platform
-indenpedent way, i.e. it uses text based files to store a given configuration under
+independent way, i.e. it uses text based files to store a given configuration under
Unix and uses the Registry under Windows.
See \helpref{wxConfig overview}{wxconfigoverview} for the descriptions of all
\subsection{Dialup sample}\label{sampledialup}
This sample shows \helpref{wxDialUpManager}{wxdialupmanager}
-class. It displays in the status bar the information gathered through itsi
-nterface: in particular, the current connection status (online or offline) and
+class. It displays in the status bar the information gathered through its
+interface: in particular, the current connection status (online or offline) and
whether the connection is permanent (in which case a string `LAN' appears in
-the thrid status bar field - but note that you may have be on a LAN not
+the third status bar field - but note that you may have be on a LAN not
connected to the Internet, in which case you will not see this) or not.
Using the menu entries, you may also dial or hang up the line if you have a
higher level from using the {\tt EVT\_CHAR} macro. All characters will be logged
in a log window at the bottom of the main window. By pressing some of the function
keys, you can test some actions in the text ctrl as well as get statistics on the
-text ctrls, which is useful for testing if these stastitics actually are correct.
+text ctrls, which is useful for testing if these statistics actually are correct.
Thirdly, on platforms which support it, the sample will offer to copy text to the
\helpref{wxClipboard}{wxclipboard} and to paste text from it. The GTK version will