Little Secret to Install Wordpress Plugin in 5 way

Hi there, are you know about install plugin in wp 2.7 is very easy.

Installing plugin in oldies is like this

Search The Plugin
Download The plugin
Login to Cpanel
Upload the zip file
Extract the ZIP file in server
Login WP dashboard
and active the plugin and
DONE

See 8 way to install plugin, very boring right, but now in wp 2.7 forget about [...]