Best way to trade items directly with other persons directly is to use TKY newsserver groups. Here are some groups depending on what you want to do:
Items in general
- selling / giving: tori.myydaan
- buying / searching: tori.ostetaan
- miscellaneous trades: tori.sekalaista
Used computers or computer parts
- selling / giving: tori.atk.myydaan
- buying / searching: tori.atk.ostetaan
Study materials
- selling / giving: tori.opinnot.myydaan
- buying / searching: tori.opinnot.ostetaan
- miscellaneous trades: tori.opinnot.sekalaista
Special cases
- Tickets to events tori.liput
- Missing or lost things tori.kadonnut
- Group travel organizing tori.kyydit and http://kimppa.net/
There is an easy way to follow many groups with just one click - with a dedicated email/newsgroup reading program. Instructions are available for Mozilla Thunderbird
Other venues
Finnish site for item trade in general - Huuto.net
Usenet newsgroups at news.cs.hut.fi: sfnet.tori.myydaan.atk.komponentit