How to bootstrap a Bloomberg terminal (1/x)

Charts
• http://Stockcharts.com 
• Finviz
• Koyfin

Company financials
• Rocket Financial for US shares
• Koyfin
• TIKR
• Yahoo Finance

Corporate actions
• Stock exchange announcements

Company news
• Finviz for US shares
• Google Alerts
• Visualping

Insider transactions
• Stock exchange announcements

Equity screener:
• Finviz (US)
• MSN Money
• http://Investing.com 
• MSN Money
• Dr Wealth

Instant messaging:
• Twitter DM
• Telegram
• LinkedIn

Transcripts
• Seeking Alpha
• BamSEC

Filings
• BamSEC
• Stock exchange websites (SGX, HKEX, etc)

13Fs:
• Whalewisdom
• Gurufocus

Research:
• VIC
• Seeking Alpha
• SumZero
• Smartkarma
• http://Sharedresearch.jp 
• http://Asiancenturystocks.com 

So in sum, I don't think it's completely possible to bootstrap a terminal. But if you're solely focused on the US market, you'll get very very far with free / cheap services. For international shares, you'll have to get a lot more creative.