Informace / Software / Prohlížeče / Opera /

d ..
f Browser speed comparisons
f GIF transparency bug test for Opera
f http://secunia.com/product/22/
f Opera Browser Wiki :: Web Developer Toolbar & Menu for Opera 8-9
f Opera česky - téměř vše o prohlížeči Opera
f OPERA prohlížeč - čeština, návody
f Opera Show Generator: a complete presentation in minutes!
f OPERA ÚPRAVY
f Secunia - Vulnerability Report - Microsoft Internet Explorer 6.x
f Secunia - Vulnerability Report - Opera 8.x