If your browser offers a master password option, use it. If you are using one weak password with all your site logins, you could be jeopardizing your private data. Using a secure password system can fix that. If you’re using different browsers across different systems, you can keep your password synced with Dropbox, or take care of bookmarks as well with Foxmarks (Firefox only).
With OpenDNS (a free service that can speed up your page connections) open pages from keyword shortcuts, operate with a parental filter, and avoid spam pages. This service provides detailed how-to instructions for both individual computers and routers, so it’s definitely worth a try.
If you are using Firefox, install the Adblock Plus and Flashblock extensions, and sites slowed down by Flash and huge display ads will load quite a bit faster. If you’re able to tweak your router, set up universal ad-blocking through it with the Tomato firmware, or use a solution specific to Chrome, on Internet Explorer through the Toggle Flash add-on or IE7Pro plug-in, and even on your iPhone or iPod touch.
RSS feeds are great for getting a lot of reading done in a short amount of time. Google Reader webapp and NetNewsWire/NewsGator’s desktop clients are both great way to catch up on your regular web reading with a minimum of bandwidth or witout a connection whatsoever. You can run any site that is loaded full of news through the Google Mobilizer for a version that is fast enough for a mobile phone, and very fast on a desktop.
Your wireless router can actually regulate bandwidth while watching your XBox, BitTorrent downloads, multiple laptops, and other web-connected apps and gear fight it out for a finite amount of bandwidth. Many routers let you negotiate connection rate using quality of service settings. Those routers that don’t have these settings can often be made to do so by installing DD-WRT or Tomato. The end result? You can let heavy video games run in the evenings, set BitTorrent free in the middle of the night and keep your browser quiet during the day.