Hi,
just want to share abaut cost living in East Timor,
I've been living in East Timor for over 4.5 years now. 
hope this will help for anyone who wants to lives in east timor.
> accommodation prices : apartment or house around $400 to $6000/month..
> public transportation fares (tube, bus etc ...): east timor transportation: mikrolet = 20cents-30cents, bus = $5, angguna ( small open truck ) = $5-$10
> food prices(per month, how much does it cost you?): average food cost daily = $10 depends where & what you eat.
> health prices (for those who need medical insurance) : free for national hospital but its a very long queue.
> eduction prices (if you need to pay): international school will cost you over $600/month.
> energy prices (oil, electricity): fuel price around $ 1.25 - $1.80 / liter.. electricity using 'pulsa' so you can control your electricity use.
> common bills (Internet, television, telephone, mobile phone): EXPENSIVE... sms cost you 20cents(international), 10cents (local), phone call $1/5menits some time less 
Internet = around $50-unlimited.. the connection is very slow...
> prices of a good menu in a traditional restaurant: about $3 to $10, depends where and what you eat.
> prices of a beer and or a coffee in a regular pub: beer price about $2.5 - $5/can. coffee about $1.50-$3.00/glass.
> price of the cinema: NO CINEMA at the moment... 
but Timor Plaza will operate soon, it will be the biggest shopping mall in Dili.. and from what I heard, there will be cinema in there but haven't got any further information about this.
bottom line: just like Jason said, living cost in east timor quite expensive..
and note, the government regulation changes all the time, specially for immigration, labour, custom department.