Some useful external links:

Sri Lanka Tourist Board
Lanka.net
Daily News Newspaper
Sunday Observer Newspaper
Daily Mirror Newspaper
Official Website for the Peace Process
Serendib News - online news site.
UK Foreign & Commonweath Office - Sri Lanka Country advice
UK Foreign & Commonweath Office - Sri Lanka Travellers tips
British Council in Sri Lanka
Sri Lankan Air
Emirates
Singapore Airlines
Thai Airways
Quantas
Indian Airlines
Gulf Air