Iceweasel 2.0 Settings:


Iceweasel 2.0 user.js file:

/* Speed Tweak - Common to all Configurations */
user_pref("network.http.pipelining", true);
user_pref("network.http.proxy.pipelining", true);
user_pref("network.http.pipelining.maxrequests", 8);
user_pref("content.notify.backoffcount", 5);
user_pref("plugin.expose_full_path", true);
user_pref("ui.submenuDelay", 0);
/* Speed Tweak - Fast Computer Fast Connection */
user_pref("content.interrupt.parsing", true);
user_pref("content.max.tokenizing.time", 2250000);
user_pref("content.notify.interval", 750000);
user_pref("content.notify.ontimer", true);
user_pref("content.switch.threshold", 750000);
user_pref("nglayout.initialpaint.delay", 0);
user_pref("network.http.max-connections", 48);
user_pref("network.http.max-connections-per-server", 16);
user_pref("network.http.max-persistent-connections-per-proxy", 16);
user_pref("network.http.max-persistent-connections-per-server", 8);
user_pref("browser.cache.memory.capacity", 65536);

/* Speed Tweak - Another Tweak */
user_pref("network.dns.disableIPv6", true);

///////////////////////////
//*External Applications*//
///////////////////////////

/* Tor */
user_pref("network.http.keep-alive.timeout",600); 
user_pref("network.http.proxy.keep-alive",true);

/* Picasa */
user_pref("network.protocol-handler.external.picasa", true);
user_pref("network.protocol-handler.app.picasa", "/usr/bin/picasa");


/* Multimedia players */
user_pref("network.protocol-handler.app.mms", "/usr/bin/kplayer");
user_pref("network.protocol-handler.external.mms", true);
user_pref("network.protocol-handler.app.rtsp", "/usr/bin/realplay");
user_pref("network.protocol-handler.external.rtsp", true);

/*Use Icedove for nntp/news*/
user_pref("network.protocol-handler.external.nntp", true);
user_pref("network.protocol-handler.app.nntp","/usr/bin/icedove");

/*Handle help:// links in Firefox*/
user_pref("network.protocol-handler.external.help", true);
user_pref("network.protocol-handler.app.help", "khelpcenter");

/* Access local files*/
user_pref("capability.policy.policynames", "localfilelinks");
user_pref("capability.policy.localfilelinks.sites", "http://localhost");
user_pref("capability.policy.localfilelinks.checkloaduri.enabled", "allAccess");

//////////////////////////////
//* 2.0 Specific Ui tweaks *//
//////////////////////////////

/* Fix the font layout */
user_pref("layout.css.dpi", 0);

/* Hide the Go button */
user_pref("browser.urlbar.hideGoButton", true);

/* Get rid of the ugly gtk file picker */
user_pref("ui.allow_platform_file_picker", false);

/* Set backspace key to go to previous page */
user_pref("browser.backspace_action", 0);

/* Block 3rd party cookies */
user_pref("network.cookie.cookieBehavior", 1);

/////////////////////////////
//*Turning off Web annoyances*///
/////////////////////////////

// Turn that annoying autocomplete popup REALLY off:
// (This actually has a UI but it's buried.)
user_pref("browser.urlbar.autocomplete.enabled", false);
user_pref("browser.urlbar.showPopup", false);
user_pref("browser.urlbar.showSearch", false);

/* Disable network prefetching/search engine suggest */
user_pref("network.prefetch-next", false);
user_pref("browser.search.suggest.enabled", false);

/* Put an end to blinking text! */
user_pref("browser.blink_allowed", false);
user_pref("browser.display.show_image_placeholders", false);

/* Disable  Find As You Type */
user_pref ("accessibility.typeaheadfind", false);

/* Disable image animation */
 user_pref("image.animation_mode", "none");

/* Disable scrolling marquees */
user_pref("browser.display.enable_marquee", false);





userChrome.css

/* Crystal Theme Changes */

/* Use MEDIUM "Penguin" throbber image in all places, always. */
@import url("chrome://global/skin/subskin/throbber-med.css");
/*
/* Change the Address Bar image from default "Page" to "Tux" image. */
@import url("chrome://global/skin/subskin/url-tux.css");

/* Change Tab image from default "Page" to "Tux" image. */
@import url("chrome://global/skin/subskin/tab-tux.css");

/* Change Tab-loading image from default "Circular" to "Penguin" image.
 * (If you use this with any of the four options above,
 * place it below that entry.) */
@import url("chrome://global/skin/subskin/tab-penguin.css");

/* Restore default OS menulists in Linux. */
@import url("chrome://global/skin/subskin/dropmarker-fix.css");

/* Use Stylized address and search bars. */
@import url("chrome://global/skin/subskin/rounded.css");


/ * Do not remove the @namespace line -- it's required for correct functioning */
@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* set default namespace to XUL */

/* Remove the Address Bar's autocomplete history dropmarker image. */
#urlbar > .autocomplete-history-dropmarker {
   list-style-image: none !important;
}


/* Remove the Search-Go button.
 * (Use with the Stylized search bar only.) */
.search-go-button {
   visibility: hidden !important;
}

#content .tabbrowser-strip * {font-size: 10px !important;}
.tabbrowser-tab * {height: 20px !important;}
.tabbrowser-arrowscrollbox,
.tabs-alltabs-stack {height: 24px !important;}


userContent.css

/* Change cursor for links that open in new window */
:link[target="_blank"], :visited[target="_blank"],
:link[target="_new"],   :visited[target="_new"] {
   cursor:  crosshair;
} 


/* Change cursor for JavaScript links */
a[href^="javascript:"] {
   cursor: move;
} 


/* denote mailto: links */
a[href^="mailto:"] {
    color: #154766 !important;
    text-decoration: underline !important;

    Source: geocities.com/reverendsky