bootOpera will boot the installed Opera channel for those who don't want to exit their loader to boot it. The source can easily be edited to boot other installed channels.
Source is included with the binary file.
Boot To URL
To boot to a specific page, place a file in the directory you are loading bootOpera from titled "url.cfg" with the URL you wish to load written in it.
0.3: Added support for booting straight to a given URL. 0.2: First release