I would like to thank to following people for helping to bring RRDtool into existence. Alan Lichty <alan_lichty with eli.net> Alan Milligan <alan.milligan@last-bastion.net> Python bindings Alex van den Bogaerdt <alex with ergens.op.het.net> (rrd_resize.c and more) Amos Shapira <amos with gezernet.co.il> Andreas Kroomaa <andre with ml.ee> Andrew Turner <turner with mint.net> (LAST consolidator) Bernard Fischer <bfischer with syslog.ch> 64bit stuff and --alt-autoscale-max Bill Fenner <fenner with research.att.com> Blair Zajac <bzajac with geostaff.com> Bruce Campbell <bruce.campbell with apnic.net> Chin-A-Young <china with thewrittenword.com> Christophe VG <Christophe.VanGinneken with ubizen.com> Christophe Van Ginneken <Christophe.VanGinneken with ubizen.com> (--no-legend) Dan Dunn <dandunn with computer.org> Dave Bodenstab <dave@bodenstab.org> AT style time in update, tclfixes David Grimes <dgrimes with navisite.com> SQRT/SORT/REV/SHIFT/TREND David L. Barker <dave with ncomtech.com> xport function bug fixes Frank Strauss <strauss with escape.de> TCL bindings Henrik Storner <henrik with hswn.dk> functions for min/max values of data in graph Hermann Hueni <hueni with glue.ch> (SunOS porting) Jakob Ilves <jilves with se.oracle.com> HPUX 11 Jeff R. Allen <jeff.allen with acm.org> (autoconfigure, portability) Jeremy Fischer <jeremy with pobox.com> (Makefile changes & RPM builds) Jesús Couto Fandiño Joel Becker <jlbec with raleigh.ibm.com> AIX Joey Miller <joeym with inficad.com>php3 and php4 bindings Jost.Krieger <Jost.Krieger with ruhr-uni-bochum.de> Kai Siering <kai.siering with mediaways.net> Larry Leszczynski <larryl with furph.com> McCreary mccreary with xoanon.colorado.edu Mike Mitchell <mcm with unx.sas.com> Mike Slifcak <slif with bellsouth.net> many rrdtool-1.1.x fixes Oleg Cherevko <olwi with icyb.kiev.ua> Otmar Lendl <O.Lendl with Austria.EU.net> (lots of bugfixes) Paul Joslin <Paul.Joslin with sdrc.com> Peter Speck <speck with vitality.dk> eps/svg/pdf file format code in rrdtool-1.x Peter Stamfest <peter with stamfest.at> initial multi-thread support Peter Breitenlohner <peb with mppmu.mpg.de> many patches for rrdtool 1.2.x Philippe.Simonet <Philippe.Simonet with swisscom.com> (NT porting) Poul-Henning Kamp <phk with freebsd.org> CDEF enhancements REIBENSCHUH Alfred <alfred.reibenschuh with it-austria.com> AIX Radoslaw Karas <rkaras with tyndall.ie> Rainer Bawidamann <Rainer.Bawidamann with informatik.uni-ulm.de> Roman Hoogant <rhoogant with ee.ethz.ch> Ronan Mullally <ronan in 4L.ie> Roger J. Meier <roger.meier in terreactive.ch> (arbitrary linelength in rrdtool) Russ Wright <rwwright with home.com> Sean Summers <sean with Fenstermaker.com> (RPM .spec) Selena M Brewington <smbrewin with ichips.intel.com> add_ds Shane O'Donnell <shaneo with opennms.org> Simon Leinen <simon with switch.ch> Steen Linden <Steen.Linden with ebone.net> Stefan Mueller <s.mueller with computer.org> HPUX 11 Steve Harris <steveh with wesley.com.au> AIX portability Steve Rader <rader with teak.wiscnet.net> (rrd_cgi debugging and LAST) Terminator rAT <karl_schilke with eli.net> Tobias Weingartner <weingart with cs.ualberta.ca> Tom Crawley <Tom.Crawley with hi.riotinto.com.au> (GCC&HP configuration) Travis Brown <tebrown with csh.rit.edu> Tuc <ttsg with ttsg.com> Ulf Lilleengen <lulf with pvv.ntnu.no> Python binding for 'rrdtool first' Ulrich Schilling <schilling with netz.uni-essen.de> AIX Wim Heirman <wim.heirman elis.ugent.be> --units=si option Wolfgang Schrimm <wschrimm with uni-hd.de> xport function Wrolf Courtney <wrolf with wrolf.net> (HP-UX) hendrik visage <hvisage with is.co.za> Philippe Simonet <philippe.simonet with swisscom.ch> (Windows Binaries) Alexander Lucke (lucke with dns-net.de) of DNS:NET Internet Services (www.dns-net.de) http://rrdtool.org Hedley Simons <heds@metahusky.net> Nicola Worthington <nicolaw@cpan.org>