I found a tiny problem with the new version of JoomlaXplorer. In the past, within JoomlaXplorer, whenever you would click on the file item on your left and if it was a PHP file, the code would get executed. In the current release (1.5), clicking the file (or its icon) on the left opens up the Editor of JoomlaXplorer, which doesn't make sense, since we have an icon on the right, which does exactly the same thing. Now, in order to execute the PHP code, you have to manually type in the path in the browser address window, which is not so pleasant.
The FTP option doesn't work for me, since my FTP IP address is different from the site's IP address. It would be nice, if the option was configurable.