diff --git a/README.md b/README.md
index ef3b51d..bb2a7e0 100644
--- a/README.md
+++ b/README.md
@@ -7,13 +7,12 @@ Jedis was conceived to be EASY to use and FULLY COMPATIBLE with the latest versi
 Jedis is a WORK IN PROGRESS.
 
 ## What's still missing?
-- Commands operating on sorted sets
 - Sorting
 - Transactions
 - Publish/Subscribe
 - Persistence control commands
 - Remote server control commands
-- The AUTH, SORT, BLPOP and BRPOP commands
+- The AUTH, SORT, BLPOP, BRPOP, ZRANGEBYSCORE, ZREMRANGEBYRANK, ZREMRANGEBYSCORE, ZUNIONSTORE, ZINTERSTORE commands
 
 But stay close because things are going fast and all this will be implemented soon!
 
@@ -24,6 +23,7 @@ But stay close because things are going fast and all this will be implemented so
 - Commands operating on hashes
 - Commands operating on lists (not SORT, BLPOP, BRPOP)
 - Commands operating on sets
+- Commands operating on sorted sets (not SORT, ZRANGEBYSCORE, ZREMRANGEBYRANK, ZREMRANGEBYSCORE, ZUNIONSTORE, ZINTERSTORE)
 
 ## How do I use it?
 
diff --git a/pom.xml b/pom.xml
index 920405a..84b1b9f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>redis.clients</groupId>
   <artifactId>jedis</artifactId>
-  <version>0.0.6</version>
+  <version>0.0.7</version>
   <dependencies>
   	<dependency>
   		<groupId>junit</groupId>
diff --git a/src/main/java/redis/clients/jedis/Jedis.java b/src/main/java/redis/clients/jedis/Jedis.java
index 849abab..82a2353 100644
--- a/src/main/java/redis/clients/jedis/Jedis.java
+++ b/src/main/java/redis/clients/jedis/Jedis.java
@@ -337,4 +337,82 @@ public class Jedis extends Client {
     public String srandmember(String key) throws JedisException {
 	return sendCommand("SRANDMEMBER", key).getBulkReply();
     }
+
+    public int zadd(String key, double score, String member)
+	    throws JedisException {
+	return sendCommand("ZADD", key, String.valueOf(score), member)
+		.getIntegerReply();
+    }
+
+    public Set<String> zrange(String key, int start, int end)
+	    throws JedisException {
+	List<String> members = sendCommand("ZRANGE", key,
+		String.valueOf(start), String.valueOf(end)).getMultiBulkReply();
+	return new LinkedHashSet<String>(members);
+    }
+
+    public int zrem(String key, String member) throws JedisException {
+	return sendCommand("ZREM", key, member).getIntegerReply();
+    }
+
+    public double zincrby(String key, double score, String member)
+	    throws JedisException {
+	String newscore = sendCommand("ZINCRBY", key, String.valueOf(score),
+		member).getBulkReply();
+	return Double.valueOf(newscore);
+    }
+
+    public int zrank(String key, String member) throws JedisException {
+	return sendCommand("ZRANK", key, member).getIntegerReply();
+    }
+
+    public int zrevrank(String key, String member) throws JedisException {
+	return sendCommand("ZREVRANK", key, member).getIntegerReply();
+    }
+
+    public Set<String> zrevrange(String key, int start, int end)
+	    throws JedisException {
+	List<String> members = sendCommand("ZREVRANGE", key,
+		String.valueOf(start), String.valueOf(end)).getMultiBulkReply();
+	return new LinkedHashSet<String>(members);
+    }
+
+    public Set<Tuple> zrangeWithScores(String key, int start, int end)
+	    throws JedisException {
+	List<String> membersWithScores = sendCommand("ZRANGE", key,
+		String.valueOf(start), String.valueOf(end), "WITHSCORES")
+		.getMultiBulkReply();
+	Set<Tuple> set = new LinkedHashSet<Tuple>();
+	Iterator<String> iterator = membersWithScores.iterator();
+	while (iterator.hasNext()) {
+	    set
+		    .add(new Tuple(iterator.next(), Double.valueOf(iterator
+			    .next())));
+	}
+	return set;
+    }
+
+    public Set<Tuple> zrevrangeWithScores(String key, int start, int end)
+	    throws JedisException {
+	List<String> membersWithScores = sendCommand("ZREVRANGE", key,
+		String.valueOf(start), String.valueOf(end), "WITHSCORES")
+		.getMultiBulkReply();
+	Set<Tuple> set = new LinkedHashSet<Tuple>();
+	Iterator<String> iterator = membersWithScores.iterator();
+	while (iterator.hasNext()) {
+	    set
+		    .add(new Tuple(iterator.next(), Double.valueOf(iterator
+			    .next())));
+	}
+	return set;
+    }
+
+    public int zcard(String key) throws JedisException {
+	return sendCommand("ZCARD", key).getIntegerReply();
+    }
+
+    public double zscore(String key, String member) throws JedisException {
+	String score = sendCommand("ZSCORE", key, member).getBulkReply();
+	return Double.valueOf(score);
+    }
 }
diff --git a/src/test/java/redis/clients/jedis/tests/commands/SortedSetCommandsTest.java b/src/test/java/redis/clients/jedis/tests/commands/SortedSetCommandsTest.java
new file mode 100644
index 0000000..cc924ba
--- /dev/null
+++ b/src/test/java/redis/clients/jedis/tests/commands/SortedSetCommandsTest.java
@@ -0,0 +1,203 @@
+package redis.clients.jedis.tests.commands;
+
+import java.util.LinkedHashSet;
+import java.util.Set;
+
+import junit.framework.Assert;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import redis.clients.jedis.Jedis;
+import redis.clients.jedis.JedisException;
+import redis.clients.jedis.Tuple;
+
+public class SortedSetCommandsTest extends Assert {
+    private Jedis jedis;
+
+    @Before
+    public void setUp() throws Exception {
+	jedis = new Jedis("localhost");
+	jedis.connect();
+    }
+
+    @After
+    public void tearDown() throws Exception {
+	jedis.flushDB();
+	jedis.disconnect();
+    }
+
+    @Test
+    public void zadd() throws JedisException {
+	int status = jedis.zadd("foo", 1d, "a");
+	assertEquals(1, status);
+
+	status = jedis.zadd("foo", 10d, "b");
+	assertEquals(1, status);
+
+	status = jedis.zadd("foo", 0.1d, "c");
+	assertEquals(1, status);
+
+	status = jedis.zadd("foo", 2d, "a");
+	assertEquals(0, status);
+    }
+
+    @Test
+    public void zrange() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 10d, "b");
+	jedis.zadd("foo", 0.1d, "c");
+	jedis.zadd("foo", 2d, "a");
+
+	Set<String> expected = new LinkedHashSet<String>();
+	expected.add("c");
+	expected.add("a");
+
+	Set<String> range = jedis.zrange("foo", 0, 1);
+	assertEquals(expected, range);
+
+	expected.add("b");
+	range = jedis.zrange("foo", 0, 100);
+	assertEquals(expected, range);
+    }
+
+    @Test
+    public void zrevrange() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 10d, "b");
+	jedis.zadd("foo", 0.1d, "c");
+	jedis.zadd("foo", 2d, "a");
+
+	Set<String> expected = new LinkedHashSet<String>();
+	expected.add("b");
+	expected.add("a");
+
+	Set<String> range = jedis.zrevrange("foo", 0, 1);
+	assertEquals(expected, range);
+
+	expected.add("c");
+	range = jedis.zrevrange("foo", 0, 100);
+	assertEquals(expected, range);
+    }
+
+    @Test
+    public void zrem() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 2d, "b");
+
+	int status = jedis.zrem("foo", "a");
+
+	Set<String> expected = new LinkedHashSet<String>();
+	expected.add("b");
+
+	assertEquals(1, status);
+	assertEquals(expected, jedis.zrange("foo", 0, 100));
+
+	status = jedis.zrem("foo", "bar");
+
+	assertEquals(0, status);
+    }
+
+    @Test
+    public void zincrby() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 2d, "b");
+
+	double score = jedis.zincrby("foo", 2d, "a");
+
+	Set<String> expected = new LinkedHashSet<String>();
+	expected.add("a");
+	expected.add("b");
+
+	assertEquals(3d, score);
+	assertEquals(expected, jedis.zrange("foo", 0, 100));
+    }
+
+    @Test
+    public void zrank() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 2d, "b");
+
+	int rank = jedis.zrank("foo", "a");
+	assertEquals(0, rank);
+
+	rank = jedis.zrank("foo", "b");
+	assertEquals(1, rank);
+    }
+
+    @Test
+    public void zrevrank() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 2d, "b");
+
+	int rank = jedis.zrevrank("foo", "a");
+	assertEquals(1, rank);
+
+	rank = jedis.zrevrank("foo", "b");
+	assertEquals(0, rank);
+    }
+
+    @Test
+    public void zrangeWithScores() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 10d, "b");
+	jedis.zadd("foo", 0.1d, "c");
+	jedis.zadd("foo", 2d, "a");
+
+	Set<Tuple> expected = new LinkedHashSet<Tuple>();
+	expected.add(new Tuple("c", 0.1d));
+	expected.add(new Tuple("a", 2d));
+
+	Set<Tuple> range = jedis.zrangeWithScores("foo", 0, 1);
+	assertEquals(expected, range);
+
+	expected.add(new Tuple("b", 10d));
+	range = jedis.zrangeWithScores("foo", 0, 100);
+	assertEquals(expected, range);
+    }
+
+    @Test
+    public void zrevrangeWithScores() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 10d, "b");
+	jedis.zadd("foo", 0.1d, "c");
+	jedis.zadd("foo", 2d, "a");
+
+	Set<Tuple> expected = new LinkedHashSet<Tuple>();
+	expected.add(new Tuple("b", 10d));
+	expected.add(new Tuple("a", 2d));
+
+	Set<Tuple> range = jedis.zrevrangeWithScores("foo", 0, 1);
+	assertEquals(expected, range);
+
+	expected.add(new Tuple("c", 0.1d));
+	range = jedis.zrevrangeWithScores("foo", 0, 100);
+	assertEquals(expected, range);
+    }
+
+    @Test
+    public void zcard() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 10d, "b");
+	jedis.zadd("foo", 0.1d, "c");
+	jedis.zadd("foo", 2d, "a");
+
+	int size = jedis.zcard("foo");
+	assertEquals(3, size);
+    }
+
+    @Test
+    public void zscore() throws JedisException {
+	jedis.zadd("foo", 1d, "a");
+	jedis.zadd("foo", 10d, "b");
+	jedis.zadd("foo", 0.1d, "c");
+	jedis.zadd("foo", 2d, "a");
+
+	double score = jedis.zscore("foo", "b");
+	assertEquals(10d, score);
+
+	score = jedis.zscore("foo", "c");
+	assertEquals(0.1d, score);
+    }
+}
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