diff --git a/checkin_notes b/checkin_notes
index ad04a4490d..8e573cb9ac 100644
--- a/checkin_notes
+++ b/checkin_notes
@@ -6235,3 +6235,19 @@ David  26 Aug 2010
         cs_notice.cpp
     lib/
         common_defs.h
+
+David  27 Aug 2010
+	- client: ignore case in names of "exclusive apps"
+		and exclusive GPU apps
+	- client: fix bug that caused GPU apps to not be
+		suspended or resumed immediately after
+		exclusive GPU app transition
+	- client: in log message, instead of saying
+		"fetching tasks for GPU", say which kind of GPU
+
+	client/
+		app.cpp
+		cs_prefs.cpp
+		scheduler_op.cpp
+	lib/
+		str_replace.h
diff --git a/client/app.cpp b/client/app.cpp
index 2d97f02c0b..93d33c01ac 100644
--- a/client/app.cpp
+++ b/client/app.cpp
@@ -52,7 +52,6 @@
 #include <cstdlib>
 #endif
 
-#include "client_state.h"
 
 #include "error_numbers.h"
 #include "filesys.h"
@@ -60,6 +59,9 @@
 #include "parse.h"
 #include "shmem.h"
 #include "str_util.h"
+#include "str_replace.h"
+
+#include "client_state.h"
 #include "client_msgs.h"
 #include "procinfo.h"
 #include "sandbox.h"
@@ -292,7 +294,7 @@ bool app_running(vector<PROCINFO>& piv, const char* p) {
     for (unsigned int i=0; i<piv.size(); i++) {
         PROCINFO& pi = piv[i];
         //msg_printf(0, MSG_INFO, "running: [%s]", pi.command);
-        if (!strcmp(pi.command, p)) {
+        if (!strcasecmp(pi.command, p)) {
             return true;
         }
     }
diff --git a/client/cs_prefs.cpp b/client/cs_prefs.cpp
index 602e482b0c..d2cc51266b 100644
--- a/client/cs_prefs.cpp
+++ b/client/cs_prefs.cpp
@@ -169,8 +169,10 @@ int CLIENT_STATE::check_suspend_processing() {
     if (log_flags.cpu_sched) {
         if (old_gpu_suspend_reason && !gpu_suspend_reason) {
             msg_printf(NULL, MSG_INFO, "[cpu_sched] resuming GPU activity");
+            request_schedule_cpus("GPU resumption");
         } else if (!old_gpu_suspend_reason && gpu_suspend_reason) {
             msg_printf(NULL, MSG_INFO, "[cpu_sched] suspending GPU activity");
+            request_schedule_cpus("GPU suspension");
         }
     }
 
diff --git a/client/scheduler_op.cpp b/client/scheduler_op.cpp
index a358f2a067..d2aaca8272 100644
--- a/client/scheduler_op.cpp
+++ b/client/scheduler_op.cpp
@@ -204,6 +204,25 @@ void SCHEDULER_OP::rpc_failed(const char* msg) {
     cur_proj = 0;
 }
 
+static void request_string(char* buf) {
+    bool first = true;
+    strcpy(buf, "");
+    if (cpu_work_fetch.req_secs) {
+        strcpy(buf, "CPU");
+        first = false;
+    }
+    if (cuda_work_fetch.req_secs) {
+        if (!first) strcat(buf, " and ");
+        strcat(buf, "NVIDIA GPU");
+        first = false;
+    }
+    if (ati_work_fetch.req_secs) {
+        if (!first) strcat(buf, " and ");
+        strcat(buf, "ATI GPU");
+        first = false;
+    }
+}
+
 // low-level routine to initiate an RPC
 // If successful, creates an HTTP_OP that must be polled
 // PRECONDITION: the request file has been created
@@ -217,26 +236,15 @@ int SCHEDULER_OP::start_rpc(PROJECT* p) {
         msg_printf(p, MSG_INFO,
             "Sending scheduler request: %s.", rpc_reason_string(reason)
         );
-        double gpu_req = cuda_work_fetch.req_secs + ati_work_fetch.req_secs;
-        if (cpu_work_fetch.req_secs || gpu_req) {
-            if (gstate.host_info.have_cuda()||gstate.host_info.have_ati()) {
-                if (cpu_work_fetch.req_secs && gpu_req) {
-                    sprintf(buf, " for CPU and GPU");
-                } else if (cpu_work_fetch.req_secs) {
-                    sprintf(buf, " for CPU");
-                } else {
-                    sprintf(buf, " for GPU");
-                }
-            } else {
-                strcpy(buf, "");
-            }
+        request_string(buf);
+        if (strlen(buf)) {
             if (p->nresults_returned) {
                 msg_printf(p, MSG_INFO,
-                    "Reporting %d completed tasks, requesting new tasks%s",
+                    "Reporting %d completed tasks, requesting new tasks for %s",
                     p->nresults_returned, buf
                 );
             } else {
-                msg_printf(p, MSG_INFO, "Requesting new tasks%s", buf);
+                msg_printf(p, MSG_INFO, "Requesting new tasks for %s", buf);
             }
         } else {
             if (p->nresults_returned) {
diff --git a/lib/str_replace.h b/lib/str_replace.h
index e112b4c6f2..9dff6cf526 100644
--- a/lib/str_replace.h
+++ b/lib/str_replace.h
@@ -36,4 +36,16 @@ extern size_t strlcat(char *dst, const char *src, size_t size);
 extern const char *strcasestr(const char *s1, const char *s2);
 #endif
 
+#if !defined(HAVE_STRCASECMP)
+inline int strcasecmp(const char* s1, const char* s2) {
+    while (*s1 && *s2) {
+        char c1 = tolower(*s1++);
+        char c2 = tolower(*s2++);
+        if (c1 != c2) return 1;     // don't worry about +/-
+    }
+    if (*s1 || *s2) return 1;
+    return 0;
+}
+#endif
+
 #endif