BrowserWarz

I'll just leave this here.
Opera features, issues, and bugs that need to be addressed:

(Features, issues, and bugs in red are those that mean that unless they are fixed, Opera cannot be used as a primary browser)


FEATURES: in order of importance / number of people who need them

Don't load tabs until selected
http://my.opera.com/community/forums/topic.dml?id=1245872

tab-stacking disable option! please!
http://my.opera.com/community/forums/topic.dml?id=880132

Force cache object or webpage
http://my.opera.com/community/forums/topic.dml?id=1320572

Add "Site zoom" to "Site preferences"
http://my.opera.com/community/forums/topic.dml?id=180505

IRC feature requests (contrary to what some people think, IRC is NOT dying, it is still popular)
http://my.opera.com/community/forums/topic.dml?id=1196962


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ISSUES: in order of importance

opera:crossnetworkwarning issue (bug that can cause data loss)
http://my.opera.com/community/forums/topic.dml?id=1328832

losing form contents (potential data loss issue)
http://my.opera.com/community/forums/topic.dml?id=1513262

Opera should 'remember' window position when reopening
http://my.opera.com/community/forums/topic.dml?id=1504372

refreshing a page 404's, then clicking back does not restore cached content
-no topic or bug report yet; pending-


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BUGS: in order of importance

Javascript/page content not loading properly (eg: try clicking the tabs in https://www.guerrillamail.com/)
DSK-372762

Opera not caching Https content properly
http://my.opera.com/community/forums/topic.dml?id=1509392

Setting Opera to use javascript on https causes Opera to ask you to allow javascript on https every session, sometimes multiple times in one session. There needs to be a way to have it 'remember this choice next time'.
DSK-372764
Supposedly fixed in this build: http://my.opera.com/desktopteam/blog/2012/10/16/happy-eyeballs

PLEASE remove PROXY confirmation everytime Opera starts!
http://my.opera.com/community/forums/topic.dml?id=1042072

(Bug) New tab's length changes after finishing loading
http://my.opera.com/community/forums/topic.dml?id=1507722