Opera without Sugar

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If you one want to use XO for surfing, you can use the Opera browser without having to run Sugar.

Remove Sugar

To prevent Sugar from starting up, edit /etc/inittab and comment out this line by adding '#' at the beginning:

x:5:respawn:/usr/sbin/olpc-dm

The line should therefore be:

#x:5:respawn:/usr/sbin/olpc-dm

Restart network

When Sugar is not running, the network must be restarted manually.

Download Opera

Download RPM with Opera:

wget 'http://www.opera.com/download/get.pl?id=31356&location=270&nothanks=yes&sub=marine'


and install it (as root):

rpm -i opera-9.50-2025.gcc4-qt4.i386.rpm

Edit .xinitrc

To start Opera automatically when the X server is started, edit .xinitrc in the home directory. The file should contain only one line:

opera

Alternatively, if you would like a simple window manager, the .xinitrc file should be:

opera &
twm

Start the X server

startx

Configure Opera

To increase performance, Opera should be configured to run without disk caching. To turn it off, select Tools->Preferences->Advanced->History and set Disk Cache to off.

Due to the high pixel density of the XO, you may want to set the zoom level to 150%. View->zoom->150%