Index: kernel/arch/amd64/src/debugger.c
===================================================================
--- kernel/arch/amd64/src/debugger.c	(revision 851f33aff2fffc3d825f1b8b525fdf9ad2b9cb53)
+++ kernel/arch/amd64/src/debugger.c	(revision e821e497bdb3d07036342b84204a38ccc7f2bc09)
@@ -349,11 +349,9 @@
 {
 #ifdef __32_BITS__
-	printf("#  Count Address    In symbol\n");
-	printf("-- ----- ---------- ---------\n");
+	printf("[nr] [count] [address ] [in symbol\n");
 #endif
 	
 #ifdef __64_BITS__
-	printf("#  Count Address            In symbol\n");
-	printf("-- ----- ------------------ ---------\n");
+	printf("[nr] [count] [address         ] [in symbol\n");
 #endif
 	
@@ -365,5 +363,5 @@
 			
 #ifdef __32_BITS__
-			printf("%-2u %-5" PRIs " %p %s\n", i,
+			printf("%-4u %7" PRIs " %p %s\n", i,
 			    breakpoints[i].counter, breakpoints[i].address,
 			    symbol);
@@ -371,5 +369,5 @@
 			
 #ifdef __64_BITS__
-			printf("%-2u %-5" PRIs " %p %s\n", i,
+			printf("%-4u %7" PRIs " %p %s\n", i,
 			    breakpoints[i].counter, breakpoints[i].address,
 			    symbol);
Index: kernel/arch/ia32/src/mm/frame.c
===================================================================
--- kernel/arch/ia32/src/mm/frame.c	(revision 851f33aff2fffc3d825f1b8b525fdf9ad2b9cb53)
+++ kernel/arch/ia32/src/mm/frame.c	(revision e821e497bdb3d07036342b84204a38ccc7f2bc09)
@@ -123,6 +123,5 @@
 	const char *name;
 	
-	printf("Base               Size               Name\n");
-	printf("------------------ ------------------ ---------\n");
+	printf("[base            ] [size            ] [name\n");
 		
 	for (i = 0; i < e820counter; i++) {
Index: kernel/arch/mips32/src/debugger.c
===================================================================
--- kernel/arch/mips32/src/debugger.c	(revision 851f33aff2fffc3d825f1b8b525fdf9ad2b9cb53)
+++ kernel/arch/mips32/src/debugger.c	(revision e821e497bdb3d07036342b84204a38ccc7f2bc09)
@@ -260,6 +260,5 @@
 	unsigned int i;
 	
-	printf("#  Count Address    INPROG ONESHOT FUNCCALL In symbol\n");
-	printf("-- ----- ---------- ------ ------- -------- ---------\n");
+	printf("[nr] [count] [address ] [inprog] [oneshot] [funccall] [in symbol\n");
 	
 	for (i = 0; i < BKPOINTS_MAX; i++) {
@@ -268,5 +267,5 @@
 			    breakpoints[i].address);
 			
-			printf("%-2u %-5d %#10zx %-6s %-7s %-8s %s\n", i,
+			printf("%-4u %7" PRIs " %p %-8s %-9s %-10s %s\n", i,
 			    breakpoints[i].counter, breakpoints[i].address,
 			    ((breakpoints[i].flags & BKPOINT_INPROG) ? "true" :
Index: kernel/arch/mips32/src/mm/frame.c
===================================================================
--- kernel/arch/mips32/src/mm/frame.c	(revision 851f33aff2fffc3d825f1b8b525fdf9ad2b9cb53)
+++ kernel/arch/mips32/src/mm/frame.c	(revision e821e497bdb3d07036342b84204a38ccc7f2bc09)
@@ -249,6 +249,5 @@
 void physmem_print(void)
 {
-	printf("Base       Size\n");
-	printf("---------- ----------\n");
+	printf("[base    ] [size    ]\n");
 	
 	size_t i;
Index: kernel/arch/mips32/src/mm/tlb.c
===================================================================
--- kernel/arch/mips32/src/mm/tlb.c	(revision 851f33aff2fffc3d825f1b8b525fdf9ad2b9cb53)
+++ kernel/arch/mips32/src/mm/tlb.c	(revision e821e497bdb3d07036342b84204a38ccc7f2bc09)
@@ -455,6 +455,5 @@
 	hi_save.value = cp0_entry_hi_read();
 	
-	printf("#  ASID VPN2   MASK G V D C PFN\n");
-	printf("-- ---- ------ ---- - - - - ------\n");
+	printf("[nr] [asid] [vpn2] [mask] [gvdc] [pfn ]\n");
 	
 	for (i = 0; i < TLB_ENTRY_COUNT; i++) {
@@ -467,8 +466,8 @@
 		lo1.value = cp0_entry_lo1_read();
 		
-		printf("%-2u %-4u %#6x %#4x %1u %1u %1u %1u %#6x\n",
+		printf("%-4u %-6u %#6x %#6x  %1u%1u%1u%1u  %#6x\n",
 		    i, hi.asid, hi.vpn2, mask.mask,
 		    lo0.g, lo0.v, lo0.d, lo0.c, lo0.pfn);
-		printf("                    %1u %1u %1u %1u %#6x\n",
+		printf("                           %1u%1u%1u%1u  %#6x\n",
 		    lo1.g, lo1.v, lo1.d, lo1.c, lo1.pfn);
 	}
Index: kernel/arch/ppc32/src/mm/frame.c
===================================================================
--- kernel/arch/ppc32/src/mm/frame.c	(revision 851f33aff2fffc3d825f1b8b525fdf9ad2b9cb53)
+++ kernel/arch/ppc32/src/mm/frame.c	(revision e821e497bdb3d07036342b84204a38ccc7f2bc09)
@@ -45,6 +45,5 @@
 void physmem_print(void)
 {
-	printf("Base       Size\n");
-	printf("---------- ----------\n");
+	printf("[base    ] [size    ]\n");
 	
 	size_t i;
Index: kernel/generic/src/mm/frame.c
===================================================================
--- kernel/generic/src/mm/frame.c	(revision 851f33aff2fffc3d825f1b8b525fdf9ad2b9cb53)
+++ kernel/generic/src/mm/frame.c	(revision e821e497bdb3d07036342b84204a38ccc7f2bc09)
@@ -1234,11 +1234,9 @@
 {
 #ifdef __32_BITS__
-	printf("#  base address frames       flags    free frames  busy frames\n");
-	printf("-- ------------ ------------ -------- ------------ ------------\n");
+	printf("[nr] [base addr ] [frames    ] [flags ] [free frames ] [busy frames ]\n");
 #endif
 
 #ifdef __64_BITS__
-	printf("#  base address          frames      flags    free frames  busy frames\n");
-	printf("-- -------------------- ------------ -------- ------------ ------------\n");
+	printf("[nr] [base address      ] [frames    ] [flags ] [free frames ] [busy frames ]\n");
 #endif
 	
@@ -1273,5 +1271,5 @@
 		bool available = zone_flags_available(flags);
 		
-		printf("%-2" PRIs, i);
+		printf("%-4" PRIs, i);
 		
 #ifdef __32_BITS__
@@ -1289,5 +1287,5 @@
 		
 		if (available)
-			printf("%12" PRIs " %12" PRIs,
+			printf("%14" PRIs " %14" PRIs,
 			    free_count, busy_count);
 		
Index: kernel/generic/src/mm/slab.c
===================================================================
--- kernel/generic/src/mm/slab.c	(revision 851f33aff2fffc3d825f1b8b525fdf9ad2b9cb53)
+++ kernel/generic/src/mm/slab.c	(revision e821e497bdb3d07036342b84204a38ccc7f2bc09)
@@ -829,8 +829,6 @@
 void slab_print_list(void)
 {
-	printf("slab name        size     pages  obj/pg   slabs  cached allocated"
-	    " ctl\n");
-	printf("---------------- -------- ------ -------- ------ ------ ---------"
-	    " ---\n");
+	printf("[slab name       ] [size  ] [pages ] [obj/pg] [slabs ]"
+	    " [cached] [alloc ] [ctl]\n");
 	
 	size_t skip = 0;
@@ -887,5 +885,5 @@
 		irq_spinlock_unlock(&slab_cache_lock, true);
 		
-		printf("%-16s %8" PRIs " %6u %8" PRIs " %6ld %6ld %9ld %-3s\n",
+		printf("%-18s %8" PRIs " %8u %8" PRIs " %8ld %8ld %8ld %-5s\n",
 		    name, size, (1 << order), objects, allocated_slabs,
 		    cached_objs, allocated_objs,