Index: bp-core/bp-core-templatetags.php
===================================================================
--- bp-core/bp-core-templatetags.php	(revision 3298)
+++ bp-core/bp-core-templatetags.php	(working copy)
@@ -820,15 +820,15 @@
 	$root_blog_offset = get_blog_option( BP_ROOT_BLOG, 'gmt_offset' );
 
 	// Calculate offset time
-	$time_offest = $time + ( $root_blog_offset * 3600 );
+	$time_offset = $time + ( $root_blog_offset * 3600 );
 
 	// Current date (January 1, 2010)
-	$date = date( 'F j, Y ', $time_offest );
+	$date = date( 'F j, Y ', $time_offset );
 
 	// Should we show the time also?
 	if ( !$just_date ) {
 		// Current time (9:50pm)
-		$time = date( ' g:ia', $time_offest );
+		$time = date( ' g:ia', $time_offset );
 
 		// Return string formatted with date and time
 		$date = sprintf( __( '%1$s at %2$s', 'buddypress' ), $date, $time );
Index: bp-messages/bp-messages-templatetags.php
===================================================================
--- bp-messages/bp-messages-templatetags.php	(revision 3298)
+++ bp-messages/bp-messages-templatetags.php	(working copy)
@@ -291,7 +291,7 @@
 	function bp_get_message_thread_last_post_date() {
 		global $messages_template;
 
-		return apply_filters( 'bp_get_message_thread_last_post_date', bp_format_time( get_date_from_gmt( $messages_template->thread->last_message_date, 'U' ) ) );
+		return apply_filters( 'bp_get_message_thread_last_post_date', bp_format_time( strtotime( $messages_template->thread->last_message_date ) ) );
 	}
 
 function bp_message_thread_avatar() {