How to change font on your blog ?

1. Sign in to Blogger.
2. Go to your Dashboard.
3. Click on Layout.
4. Click 'Add a Gadget'.
5. You are now in the 'Add a Gadget' screen. Select 'HTML/JavaScript'. Add this gadget to your blog.
6. Paste following code in that space.
7. Click 'Save'.

<br/><br/><a href="http://www.netbhet.com/">I changed my font at <font face="Arial"size="4">NetBhet.com</font></a><br/><br/><style type="text/css">table, tr, td, li, p, div {font-family:Times New Roman; color:000000; font-size:15px;}.btext {font-family:Times New Roman; color:000000; font-size:15px;}.blacktext10 {font-family:Times New Roman; color:000000; font-size:15px;}.blacktext12 {font-family:Times New Roman; color:000000; font-size:15px;}.lightbluetext8 {font-family:Times New Roman; color:000000; font-size:15px;}.orangetext15 {font-family:Times New Roman; color:000000; font-size:15px;}.redtext {font-family:Times New Roman; color:000000; font-size:15px;}.redbtext {font-family:Times New Roman; color:000000; font-size:15px;}.text {font-family:Times New Roman; color:000000; font-size:15px;}.whitetext12 {font-family:Times New Roman; color:000000; font-size:15px;}a:active, a:visited, a:link {font-family:Times New Roman; color:000000; font-size:15px;}a:hover {font-family:Times New Roman; color:000000; font-size:15px;}a.navbar:active, a.navbar:visited, a.navbar:link {font-family:Times New Roman; color:000000; font-size:15px;}a.navbar:hover {font-family:Times New Roman; color:000000; font-size:15px;}a.redlink:active, a.redlink:visited, a.redlink:link {font-family:Times New Roman; color:000000; font-size:15px;}a.redlink:hover {font-family:Times New Roman; color:000000; font-size:15px;}.nametext {font-family:Times New Roman; color:000000; font-size:15px;}</style><img border="0" style="visibility:hidden;width:0px;height:0px;" width="0" src="/" mce_style="visibility:hidden;width:0px;height:0px;" height="0"/><img border="0" style="visibility:hidden;width:0px;height:0px;" width="0" src="/" mce_style="visibility:hidden;width:0px;height:0px;" height="0"/>

Above code snippet is for the famous "Times New Roman" font style. If you want to use any other font just replace "Times New Roman" with the new font style name in the above code.
(Please use all regular fonts, cause all the fancy fonts may not be seen on all computers. )