In reply to Weak Punter:
No shortcuts. What works for others will probably not work for you. Rather than borrowing 'tips' get an understading of principles and of your own strengths and weaknesses. Correlate it to what you are seeking to achieve and use whatever training or climbing activity is going to help you achieve your goals.
There is a lot of distilled wisdom in those articles based on personal experience which is more likely to be more useful to you than random anecdotes on a thread.
Training isnt for everyone though.