http://www.airportshuttle.hu/en
Airport shuttle service – the cheapest transfer for individual travelers
www.walkersguide.travel
Audio guide for Budapest – the richest and the most entertaining way to see the city
www.underguide.com
Who offers non touristic budapest sightseeing
www.guideofbudapest.com
Nightlife guide service, extreme activities (paintball, go-kart, quad, balloon flight, airplane flight)
www.budapestfunzine.hu
Hungary’s freshest english program magazine
www.budapestinfo.hu
tourist guide (in Hungarian, English, German, Spanish, Italian and French)
www.pestiside.hu
programs, cinema, hotspots, dining, clubbing in English!
www.elvira.hu
train timetable (in Hungarian, English and German)
www.bkv.hu
public transport in Budapest (in Hungarian and English)
www.absolutetours.com
everything you want to know about budapest as a tourist (in English: sites, walks, clubs, etc...)
www.yellowzebrabikes.com
Budapest by bike (in English: rental, tours, hotspots, etc...)
www.bikebase.hu
Rent-a-bike (in English)
www.tourinform.hu
programs (in Hungarian, English and German)
www.budapestsun.com
online local newspaper (in English)
www.terkepbank.hu | www.webmap.hu | www.utcakereso.hu
online map (in Hungarian, English and German)
www.xe.net
currency converter
http://www.ikaland.hu/adventure/
Adventure in Transylvania, Tatras Mountains,
Romania, Mongolia and other countries
http://www.mitfahrzentrale.de/index.php?landnr=D〈=GB
To save money use car-pools