Query regarding intraday chart

[gauravmutha]

Hi people
Plz answer my two queries....

1. Can i use yahoo finance candlestick chart for intraday trading? Does it develop on real time quotes? if not then where will i get candlestick charts of stocks in a day during makrket hours live? plz answer other than metacafe nd amibroker

2. Wat are trendlines? How to draw and analyse them in charts?

Thanks