Dear ICSrt2009 conference participants, Our conference in Porto is approaching and we would like to send you some information: 1) Schedule: A tentative schedule is attached to this email and also posted on the conference web site (http://www.fc.up.pt/ICSrt2009/ ) If you are a speaker at the conference, please check that your talk time on this schedule works for your travel dates, and notify us by email as soon as possible if your talk needs to be rescheduled. (If your schedule is changed at the last minute (by significantly delayed flights...), you will not make it here in time for your talk and you are not able to sending an email might not be a solution, please contact me by phone: + (351) 220 402 140 or mobile phone (+351) 933 204 401. 2) Abstracts: The booklet of abstracts for the talks will soon be available at the conference web site. 4) Talk facilities: the lecture rooms will have a board (white; black in the case of the rooms for the paralel sessions), a document projector, and a computer projection system. 5) Computers: it will be possible to use an account created for the conference in various computers on the campus. There will also be a free wireless access. 6) Proceedings: proceedings of the conference will be published in the International Journal of Algebra and Computation. Further information on submitting a paper to the proceedings will be given at the conference. 7) Location: Registration and the lecture rooms are located in the Mathematics (Pure and Applied) building. Maps and directions can be found by following the link from the conference web site. If you arrive by the Airport of Porto, you may take a taxi, or take the tramway of "Metro do Porto" (http://www.metrodoporto.pt/) to go to the city. The tramway takes about 25 min to arrive at station "Casa da Musica", signalized in the map available in the web page conference (http://www.fc.up.pt/ICSrt2009/), and not faraway from almost all hotels signalized in the map. All tramways leaving the airport go to station "Casa da Musica", but when returning to the airport, be careful to choose the one with direction "Aeroporto". 8) Book signing: it will be possible to buy the Rhodes/Steinberg "The q-theory of Finite Semigroups" with 20% discount. If you have any questions, please do note hesitate in contacting us. We're looking forward to seeing you here very soon! Manuel Delgado (On Behalf of the Organizing Committee)