To add a tip, you have 3 choices:
1) Members: log in to add a tip
2) Non-members: register and all future tips will be added instantly
3) Non-members: suggest a tip without registering (but we'll need to check it first)
If you want to go to settings, then normally you would go to your home screen, then press the Menu key and select Settings.
There is however a quicker way of getting to your Settings. Simply drag your notification bar down from the top of the screen and press the Gear icon. It should be the second right icon in the top right corner.
If you are browsing YouTube videos on your phone and they appear blurry, then this is usually because of your connection speed.
If you are using 3G / 4G and you're in an area of low signal strength, then YouTube will sometimes automatically reduce the quality of the video. Unfortunately this can make the video very pixelated and of poor quality.
If you are using the standard Android browser, then when the video is in full screen, press the back button. Then press HQ and start playing it again.
If you are using another browser, then press the Settings icon on the bottom right of the YouTube video. Then change the quality.
This may improve the quality, but it may also lead to buffering issues.
Another solution is to use a WiFi connection, if one is available.
The standard Android keyboard is good, but not great. There are many third party keyboards available which will improve your typing speed and accuracy.
Go to the Android Market and search for 'Keyboard' to see some great alternatives, many of which are more accurate and make typing much easier.
A good one is GoKeyboard.
If you see a warning saying the keyboard will collect all information (including credit cards) just ignore this. This is just a security feature that Android shows for every third-party keyboard that you install.