diff --git a/hash/bbc_flop_6502.xml b/hash/bbc_flop_6502.xml
index 4b7c6b954fb..353c0ae2619 100644
--- a/hash/bbc_flop_6502.xml
+++ b/hash/bbc_flop_6502.xml
@@ -130,4 +130,16 @@
 		</part>
 	</software>
 
+	<software name="psystem">
+		<description>P-System</description>
+		<year>198?</year>
+		<publisher>Acornsoft/TDI</publisher>
+		<info name="usage" value="Requires 6502 2nd Processor" />
+		<part name="flop1" interface="floppy_5_25">
+			<dataarea name="flop" size="204800">
+				<rom name="Acornsoft P-System.ssd" size="204800" crc="7f880ffb" sha1="2dc9a1905a60e2f40194639c2997e335cfd8a536" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
 </softwarelist>
diff --git a/hash/bbcb_cass.xml b/hash/bbcb_cass.xml
index 5fa569fb56c..3cf62540b02 100644
--- a/hash/bbcb_cass.xml
+++ b/hash/bbcb_cass.xml
@@ -6052,7 +6052,7 @@
 	</software>
 
 	<software name="hitchhik">
-		<description>Hitch Hiker</description>
+		<description>Hitch-Hiker</description>
 		<year>1982</year>
 		<publisher>Computer Concepts</publisher>
 		<part name="cass" interface="bbc_cass">
@@ -9637,7 +9637,7 @@
 	</software>
 
 	<software name="progsrev">
-		<description>Programmer's Revenge</description>
+		<description>Programmer's Revenge!</description>
 		<year>1984</year>
 		<publisher>Colisoft</publisher>
 		<part name="cass" interface="bbc_cass">
diff --git a/hash/bbcm_cart.xml b/hash/bbcm_cart.xml
index 22774a407fb..0ed8f1e50e0 100644
--- a/hash/bbcm_cart.xml
+++ b/hash/bbcm_cart.xml
@@ -39,6 +39,17 @@
 		</part>
 	</software>
 
+	<software name="smart" supported="no">
+		<description>Smart Cartridge</description>
+		<year>1987</year>
+		<publisher>Care Electronics</publisher>
+		<part name="cart" interface="bbcm_cart">
+			<dataarea name="lorom" size="16384">
+				<rom name="smart_v2.rom" size="16384" crc="e9a8139e" sha1="26d6bbfe4b43f76be1f0cb2d96143112d3503840" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
 	<software name="vfs">
 		<description>Video Filing System ROM Cartridge</description>
 		<year>1986</year>
diff --git a/hash/camplynx_cass.xml b/hash/camplynx_cass.xml
index 8676932660d..4105ae3fc19 100644
--- a/hash/camplynx_cass.xml
+++ b/hash/camplynx_cass.xml
@@ -544,6 +544,18 @@
 		</part>
 	</software>
 
+	<software name="sairraid">
+		<description>Super Air Raid</description>
+		<year>1983</year>
+		<publisher>Perry Dyball</publisher>
+		<info name="usage" value="LOAD &quot;SUPER AIR RAID&quot;" />
+		<part name="cass1" interface="camplynx_cass">
+			<dataarea name="cass" size="12626">
+				<rom name="Super Air Raid (1983)(Perry Dyball).tap" size="12626" crc="911ee3ab" sha1="2f8251f69e9ab2c1cd42195997064f558b053015" offset="0" />
+			</dataarea>
+		</part>
+	</software>
+
 	<software name="treasisld">
 		<description>Treasure Island</description>
 		<year>1983</year>