diff --git a/checkin_notes b/checkin_notes
index b5bf23b119..f2eb08c834 100644
--- a/checkin_notes
+++ b/checkin_notes
@@ -7920,3 +7920,11 @@ David  26 Dec 2012
         str_util.cpp
     sched/
         hr_info.cpp
+
+David  27 Dec 2012
+    - client: processor identification for ARM
+        (from Evandro Menezes and Joachim Fritzsch)
+
+    client/
+        hostinfo_unix.cpp
+        hostinfo_unix_test.cpp
diff --git a/client/hostinfo_unix.cpp b/client/hostinfo_unix.cpp
index e89a7f1083..fcfe9f515f 100644
--- a/client/hostinfo_unix.cpp
+++ b/client/hostinfo_unix.cpp
@@ -466,6 +466,9 @@ static void parse_cpuinfo_linux(HOST_INFO& host) {
 #elif __ia64__
     strcpy(host.p_model, "IA-64 ");
     model_hack = true;
+#elif __arm__
+    strcpy(host.p_vendor, "ARM");
+    vendor_hack = vendor_found = true;
 #endif
 
     host.m_cache=-1;
@@ -504,6 +507,8 @@ static void parse_cpuinfo_linux(HOST_INFO& host) {
             strstr(buf, "family     : ") || strstr(buf, "model name : ")
 #elif __powerpc__ || __sparc__
             strstr(buf, "cpu\t\t: ")
+#elif __arm__
+            strstr(buf, "Processor\t: ")
 #else
             strstr(buf, "model name\t: ") || strstr(buf, "cpu model\t\t: ")
 #endif
@@ -589,6 +594,8 @@ static void parse_cpuinfo_linux(HOST_INFO& host) {
                 strlcpy(features, strchr(buf, ':') + 2, sizeof(features));
             } else if ((strstr(buf, "features   : ") == buf)) {    /* ia64 */
                 strlcpy(features, strchr(buf, ':') + 2, sizeof(features));
+            } else if ((strstr(buf, "Features\t: ") == buf)) { /* arm */
+               strlcpy(features, strchr(buf, ':') + 2, sizeof(features));
             }
             if (strlen(features)) {
                 features_found = true;
diff --git a/client/hostinfo_unix_test.cpp b/client/hostinfo_unix_test.cpp
index 76ae87238d..ca010682a8 100644
--- a/client/hostinfo_unix_test.cpp
+++ b/client/hostinfo_unix_test.cpp
@@ -15,8 +15,10 @@
 // You should have received a copy of the GNU Lesser General Public License
 // along with BOINC.  If not, see <http://www.gnu.org/licenses/>.
 
-#include <cstdio>
-#include <cstring>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
 
 #define false 0
 #define true 1
@@ -37,7 +39,7 @@ int main(void) {
 
 
     FILE* f = fopen("/proc/cpuinfo", "r");
-    if (!f) return;
+    if (!f) return (EXIT_FAILURE);
 
 #ifdef __mips__
     strcpy(p_model, "MIPS ");
@@ -51,6 +53,9 @@ int main(void) {
 #elif __ia64__
     strcpy(p_model, "IA-64 ");
     model_hack = true;
+#elif __arm__
+    strcpy(p_vendor, "ARM ");
+    vendor_hack = vendor_found = true;
 #endif
 
     strcpy(features, "");
@@ -68,29 +73,33 @@ int main(void) {
         strstr(buf, "type\t\t: ")
 #elif __alpha__
         strstr(buf, "cpu\t\t\t: ")
+#elif __arm__
+        strstr(buf, "CPU architecture: ")
 #else
-    strstr(buf, "vendor_id\t: ") || strstr(buf, "system type\t\t: ")
+        strstr(buf, "vendor_id\t: ") || strstr(buf, "system type\t\t: ")
 #endif
         ) {
             if (!vendor_hack && !vendor_found) {
                 vendor_found = true;
                 strlcpy(p_vendor, strchr(buf, ':') + 2, sizeof(p_vendor));
             } else if (!vendor_found) {
-            vendor_found = true;
-        strlcpy(buf2, strchr(buf, ':') + 2, sizeof(p_vendor) - strlen(p_vendor) - 1);
-        strcat(p_vendor, buf2);
-        }
+                vendor_found = true;
+                strlcpy(buf2, strchr(buf, ':') + 2, sizeof(p_vendor) - strlen(p_vendor) - 1);
+                strcat(p_vendor, buf2);
+            }
         }
 
         if (
 #ifdef __ia64__
-        strstr(buf, "family     : ") || strstr(buf, "model name : ")
+            strstr(buf, "family     : ") || strstr(buf, "model name : ")
 #elif __powerpc__ || __sparc__
-        strstr(buf, "cpu\t\t: ")
+            strstr(buf, "cpu\t\t: ")
+#elif __arm__
+            strstr(buf, "Processor\t: ")
 #else
-    strstr(buf, "model name\t: ") || strstr(buf, "cpu model\t\t: ")
+            strstr(buf, "model name\t: ") || strstr(buf, "cpu model\t\t: ")
 #endif
-                ) {
+        ) {
             if (!model_hack && !model_found) {
                 model_found = true;
 #ifdef __powerpc__
@@ -170,6 +179,8 @@ int main(void) {
                 strlcpy(features, strchr(buf, ':') + 2, sizeof(features));
             } else if ((strstr(buf, "features   : ") == buf)) { /* ia64 */
                 strlcpy(features, strchr(buf, ':') + 2, sizeof(features));
+            } else if ((strstr(buf, "Features\t: ") == buf)) { /* arm */
+                strlcpy(features, strchr(buf, ':') + 2, sizeof(features));
             }
             if (strlen(features)) {
                 features_found = true;
@@ -204,5 +215,4 @@ int main(void) {
         p_vendor, m_cache, model_buf
     );
     fclose(f);
-    return 0;
 }
diff --git a/doc/projects.inc b/doc/projects.inc
index d6dd3b6426..da0c6fbfc0 100644
--- a/doc/projects.inc
+++ b/doc/projects.inc
@@ -177,12 +177,12 @@ $earth = array(
     ),
 );
 $astro_phys_chem = array(
-    tra("Astronomy/Physics/Chemistry"),
+    tra("Astronomy, Physics, and Chemistry"),
     array(
         array(
             "Constellation",
             "http://aerospaceresearch.net/constellation/",
-            "<a href=http://rechenkraft.net/>Rechenkraft.net</a>, <a href=http://stuttgart.dglr.de/>DGLR</a>, <a href=http://selfnet.de/>Selfnet</a>, and <a href=http://shackspace.de/>shack</a>",
+            "<a href=\"http://rechenkraft.net\">Rechenkraft.net</a>, <a href=\"http://stuttgart.dglr.de\">DGLR</a>, <a href=\"http://selfnet.de\">Selfnet</a>, and <a href=\"http://shackspace.de\">shack</a>",
             "Aerospace-related science and engineering",
             "Constellation is a platform for aerospace-related simulations, including trajectory optimization of launchers, satellites and probes, simulation of Moon's near-surface exosphere, and analysis of dynamic systems of exploration-rovers",
             "constellation2.png"
diff --git a/doc/projects.php b/doc/projects.php
index 4c34bbb6bf..0cc729561c 100644
--- a/doc/projects.php
+++ b/doc/projects.php
@@ -107,7 +107,6 @@ function ordered_display($areas, $sort) {
     $projects = null;
     foreach ($areas as $area) {
         $title = $area[0];
-        if (sizeof($area)==3) $title .= $area[2];
         $projs = $area[1];
         foreach ($projs as $p) {
             $p['area'] = $title;