Try TagLauncher before buy. Download the latest version below. This is fully functional trial version which works 30 days after installation.

TagLauncher
Version TagLauncher v1.2
Platform Windows ® 98, Me, NT 4.0, 2000, 2003, XP and Vista
Size 1.3MB
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You can buy the application during trial period or after it. If trial period expired, file information stored can be used by activation.