diff --git a/Dorkbox-Util/src/dorkbox/util/objectPool/FastObjectPool.java b/Dorkbox-Util/src/dorkbox/util/objectPool/FastObjectPool.java
deleted file mode 100644
index 877e709..0000000
--- a/Dorkbox-Util/src/dorkbox/util/objectPool/FastObjectPool.java
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * from: http://ashkrit.blogspot.de/2013/05/lock-less-java-object-pool.html
- *       https://github.com/ashkrit/blog/tree/master/FastObjectPool
- * copyright ashkrit 2013
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * Modified by dorkbox, llc
- */
-package dorkbox.util.objectPool;
-
-import java.lang.reflect.Field;
-import java.security.AccessController;
-import java.security.PrivilegedExceptionAction;
-import java.util.concurrent.locks.ReentrantLock;
-
-
-class FastObjectPool<T> implements ObjectPool<T> {
-
-    private final sun.misc.Unsafe unsafe;
-
-    private static final boolean FREE = true;
-    private static final boolean USED = false;
-
-    private final ObjectPoolHolder<T>[] objects;
-
-    private volatile int takePointer;
-    private volatile int releasePointer;
-
-    private final int mask;
-    private final long BASE;
-    private final long INDEXSCALE;
-    private final long ASHIFT;
-
-    public ReentrantLock lock = new ReentrantLock();
-    private ThreadLocal<ObjectPoolHolder<T>> localValue = new ThreadLocal<>();
-
-    FastObjectPool(PoolableObject<T> poolableObject, int size) {
-        try {
-            final PrivilegedExceptionAction<sun.misc.Unsafe> action = new PrivilegedExceptionAction<sun.misc.Unsafe>() {
-                @Override
-                public sun.misc.Unsafe run() throws Exception {
-                    Class<sun.misc.Unsafe> unsafeClass = sun.misc.Unsafe.class;
-                    Field theUnsafe = unsafeClass.getDeclaredField("theUnsafe");
-                    theUnsafe.setAccessible(true);
-                    Object unsafeObject = theUnsafe.get(null);
-                    if (unsafeClass.isInstance(unsafeObject)) {
-                        return unsafeClass.cast(unsafeObject);
-                    }
-
-                    throw new NoSuchFieldError("the Unsafe");
-                }
-            };
-
-            this.unsafe = AccessController.doPrivileged(action);
-        }
-        catch (Exception e) {
-            throw new RuntimeException("Unable to load unsafe", e);
-        }
-
-
-        int newSize = 1;
-        while (newSize < size) {
-            newSize = newSize << 1;
-        }
-
-        size = newSize;
-
-        @SuppressWarnings({"unchecked", "rawtypes"})
-        ObjectPoolHolder<T>[] stuff = new ObjectPoolHolder[size];
-        this.objects = stuff;
-
-        for (int x=0;x<size;x++) {
-            this.objects[x] = new ObjectPoolHolder<T>(poolableObject.create());
-        }
-
-        this.mask = size-1;
-        this.releasePointer = size;
-        this.BASE = this.unsafe.arrayBaseOffset(ObjectPoolHolder[].class);
-        this.INDEXSCALE = this.unsafe.arrayIndexScale(ObjectPoolHolder[].class);
-        this.ASHIFT = 31 - Integer.numberOfLeadingZeros((int) this.INDEXSCALE);
-    }
-
-    @Override
-    public ObjectPoolHolder<T> take() {
-        int localTakePointer;
-
-        // if we have an object available in the cache, use it instead.
-        ObjectPoolHolder<T> localObject = this.localValue.get();
-        if (localObject != null) {
-            if (localObject.state.compareAndSet(FREE, USED)) {
-                return localObject;
-            }
-        }
-
-        sun.misc.Unsafe unsafe = this.unsafe;
-
-        while (this.releasePointer != (localTakePointer=this.takePointer)) {
-            int index = localTakePointer & this.mask;
-
-            ObjectPoolHolder<T> holder = this.objects[index];
-            //if(holder!=null && THE_UNSAFE.compareAndSwapObject(objects, (index*INDEXSCALE)+BASE, holder, null))
-            if (holder != null && unsafe.compareAndSwapObject(this.objects, (index<<this.ASHIFT)+this.BASE, holder, null)) {
-                this.takePointer = localTakePointer+1;
-
-                // the use of a threadlocal reference here helps eliminates contention. This also checks OTHER threads,
-                // as they might have one sitting on the cache
-                if (holder.state.compareAndSet(FREE, USED)) {
-                    this.localValue.set(holder);
-                    return holder;
-                }
-            }
-        }
-        return null;
-    }
-
-    @Override
-    public void release(ObjectPoolHolder<T> object) {
-        try {
-            this.lock.lockInterruptibly();
-
-            int localValue = this.releasePointer;
-            //long index = ((localValue & mask) * INDEXSCALE ) + BASE;
-            long index = ((localValue & this.mask)<<this.ASHIFT ) + this.BASE;
-
-            if (object.state.compareAndSet(USED, FREE)) {
-                this.unsafe.putOrderedObject(this.objects, index, object);
-                this.releasePointer = localValue+1;
-            }
-            else {
-                throw new IllegalArgumentException("Invalid reference passed");
-            }
-        } catch (InterruptedException e) {
-        }
-        finally {
-            this.lock.unlock();
-        }
-    }
-}
\ No newline at end of file
diff --git a/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPool.java b/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPool.java
deleted file mode 100644
index faf5f8f..0000000
--- a/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPool.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright 2014 dorkbox, llc
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package dorkbox.util.objectPool;
-
-public interface ObjectPool<T> {
-    /**
-    * Takes an object from the pool
-    */
-    public ObjectPoolHolder<T> take();
-
-    /**
-    * Return object to the pool
-    */
-    public void release(ObjectPoolHolder<T> object);
-}
diff --git a/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPoolFactory.java b/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPoolFactory.java
deleted file mode 100644
index 647c1ca..0000000
--- a/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPoolFactory.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright 2014 dorkbox, llc
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package dorkbox.util.objectPool;
-
-import dorkbox.util.Sys;
-
-public class ObjectPoolFactory {
-
-    private ObjectPoolFactory() {
-    }
-
-    /**
-     * Creates a pool of the specified size
-     */
-    public static <T> ObjectPool<T> create(PoolableObject<T> poolableObject, int size) {
-        if (Sys.isAndroid) {
-            // unfortunately, unsafe is not available in android
-            SlowObjectPool<T> slowObjectPool = new SlowObjectPool<T>(poolableObject, size);
-            return slowObjectPool;
-        } else {
-            // here we use FAST (via UNSAFE) one!
-            FastObjectPool<T> fastObjectPool = new FastObjectPool<T>(poolableObject, size);
-            return fastObjectPool;
-        }
-    }
-}
\ No newline at end of file
diff --git a/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPoolHolder.java b/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPoolHolder.java
deleted file mode 100644
index 80e6fef..0000000
--- a/Dorkbox-Util/src/dorkbox/util/objectPool/ObjectPoolHolder.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright 2014 dorkbox, llc
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package dorkbox.util.objectPool;
-
-import java.util.concurrent.atomic.AtomicBoolean;
-
-public class ObjectPoolHolder<T> {
-    private T value;
-
-    AtomicBoolean state = new AtomicBoolean(true);
-
-    public ObjectPoolHolder(T value) {
-        this.value = value;
-    }
-
-    public T getValue() {
-        return this.value;
-    }
-}
diff --git a/Dorkbox-Util/src/dorkbox/util/objectPool/PoolableObject.java b/Dorkbox-Util/src/dorkbox/util/objectPool/PoolableObject.java
deleted file mode 100644
index 1ba76d6..0000000
--- a/Dorkbox-Util/src/dorkbox/util/objectPool/PoolableObject.java
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright 2014 dorkbox, llc
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package dorkbox.util.objectPool;
-
-public interface PoolableObject<T> {
-    /**
-     * called when a new instance is created
-     */
-    public T create();
-}
diff --git a/Dorkbox-Util/src/dorkbox/util/objectPool/SlowObjectPool.java b/Dorkbox-Util/src/dorkbox/util/objectPool/SlowObjectPool.java
deleted file mode 100644
index 329d372..0000000
--- a/Dorkbox-Util/src/dorkbox/util/objectPool/SlowObjectPool.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * from: http://ashkrit.blogspot.de/2013/05/lock-less-java-object-pool.html
- *       https://github.com/ashkrit/blog/tree/master/FastObjectPool
- * copyright ashkrit 2013
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * Modified by dorkbox, llc
- */
-package dorkbox.util.objectPool;
-
-import java.util.concurrent.LinkedBlockingDeque;
-
-
-class SlowObjectPool<T> implements ObjectPool<T> {
-
-    private static final boolean FREE = true;
-    private static final boolean USED = false;
-
-
-    private final LinkedBlockingDeque<ObjectPoolHolder<T>> queue;
-
-    private ThreadLocal<ObjectPoolHolder<T>> localValue = new ThreadLocal<>();
-
-    SlowObjectPool(PoolableObject<T> poolableObject, int size) {
-
-        this.queue = new LinkedBlockingDeque<ObjectPoolHolder<T>>(size);
-
-        for (int x=0;x<size;x++) {
-            this.queue.add(new ObjectPoolHolder<T>(poolableObject.create()));
-        }
-    }
-
-    @Override
-    public ObjectPoolHolder<T> take() {
-        // if we have an object available in the cache, use it instead.
-        ObjectPoolHolder<T> localObject = this.localValue.get();
-        if (localObject != null) {
-            if (localObject.state.compareAndSet(FREE, USED)) {
-                return localObject;
-            }
-        }
-
-        ObjectPoolHolder<T> holder = this.queue.poll();
-
-        if (holder == null) {
-            return null;
-        }
-
-        // the use of a threadlocal reference here helps eliminates contention. This also checks OTHER threads,
-        // as they might have one sitting on the cache
-        if (holder.state.compareAndSet(FREE, USED)) {
-            this.localValue.set(holder);
-            return holder;
-        } else {
-            // put it back into the queue
-            this.queue.offer(holder);
-            return null;
-        }
-    }
-
-    @Override
-    public void release(ObjectPoolHolder<T> object) {
-        if (object.state.compareAndSet(USED, FREE)) {
-            this.queue.offer(object);
-        }
-        else {
-            throw new IllegalArgumentException("Invalid reference passed");
-        }
-    }
-}
\ No newline at end of file