<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hello,<div class=""><br class=""></div><div class="">I have just discovered, through the <a href="mailto:x11-users@lists.apple.com" class="">x11-users@lists.apple.com</a> mailing list, that Xorg deprecated some software component (IGLX?) necessary for remote OpenGL viewing. Such mode of operation, using a client desktop/workstation to connect to remote powerful HPC workstations or clusters, with graphic rendering on the client, is widely widespread in the scientific community. I use it intensively daily, using OS X and Linux clients and servers. Losing this functionality would be dramatic to me and many colleagues I know, and to the scientific community.</div><div class=""><br class=""></div><div class="">Please do not break this!</div><div class="">Thank you in advance, and retrospectively for the nice tools I have been using for long.</div><div class=""><br class=""></div><div class="">Best regards,</div><div class=""><br class=""></div><div class="">Laurent Lamalle<br class=""><div class=""> <div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;"><br class="Apple-interchange-newline">========================================================<div style="margin: 0px; min-height: 14px;" class=""><br class=""></div>Laurent LAMALLE</span></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;">Ingénieur de Recherche INSERM<div style="margin: 0px; min-height: 14px;" class=""><br class=""></div><div style="margin: 0px;" class=""><i class="">IRMaGe</i> — Inserm US 17 / CNRS UMS 3552</div><div style="margin: 0px;" class=""><i class="">RMN biomédicale et Neurosciences</i>, SFR de l'Université Joseph Fourier — Grenoble I</div><br class="">Unité IRM 3T - Recherche</span></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;">CHU de Grenoble</span></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;">CS 10217</span></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;">38043 Grenoble Cedex 9</span></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;">France<div style="margin: 0px; min-height: 14px;" class=""><br class=""></div>Tel : +33 (0)4 76 76 93 07</span></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;">Fax: +33 (0)4 76 76 93 05</span></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;"><a href="mailto:Laurent.Lamalle@ujf-grenoble.fr" class="">mailto:Laurent.Lamalle@ujf-grenoble.fr</a><div style="margin: 0px; min-height: 14px;" class="">web: http://www-ifr1.ujf-grenoble.fr/3T<br class=""></div><div style="margin: 0px; min-height: 14px;" class=""><br class="khtml-block-placeholder"></div>========================================================<br class="Apple-interchange-newline"><br class="Apple-interchange-newline"></span><br class="Apple-interchange-newline" style="orphans: 2; 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