diff --git a/src/main/scala/org/gerweck/scalafx/akka/AkkaFX.scala b/src/main/scala/org/gerweck/scalafx/akka/AkkaFX.scala
index 4a0023d..3d22f69 100644
--- a/src/main/scala/org/gerweck/scalafx/akka/AkkaFX.scala
+++ b/src/main/scala/org/gerweck/scalafx/akka/AkkaFX.scala
@@ -15,9 +15,9 @@ import scalafx.beans.value.ObservableValue
   *
   * @author Sarah Gerweck <sarah.a180@gmail.com>
   */
-object AkkaFX extends AkkaStreamFX
+object AkkaFX extends AkkaStreamFX with AkkaFXCollections
 
-trait AkkaStreamFX {
+trait AkkaStreamFX extends Any {
   /** A [[akka.stream.scaladsl.Sink]] that sends all values to a
     * [[scalafx.beans.property.Property]].
     *
diff --git a/src/main/scala/org/gerweck/scalafx/akka/AkkaFXCollections.scala b/src/main/scala/org/gerweck/scalafx/akka/AkkaFXCollections.scala
new file mode 100644
index 0000000..4882539
--- /dev/null
+++ b/src/main/scala/org/gerweck/scalafx/akka/AkkaFXCollections.scala
@@ -0,0 +1,75 @@
+package org.gerweck.scalafx.akka
+
+import language.implicitConversions
+
+import scala.collection.generic.{ Clearable, Growable }
+import scala.concurrent._
+import scala.concurrent.duration._
+import scala.util._
+
+import akka.{ Done, NotUsed }
+import akka.stream.Materializer
+import akka.stream.scaladsl._
+
+import scalafx.application.Platform.runLater
+import scalafx.beans.Observable
+import scalafx.beans.property._
+
+import org.log4s._
+
+import org.gerweck.scalafx.util.FutureObservable
+
+trait AkkaFXCollections extends Any {
+  implicit def sourceToRichSource[A, B](source: Source[A, B]) = new AkkaFXCollections.RichSource(source)
+}
+
+object AkkaFXCollections {
+  def collectionWriterSink[A]
+        (buffer: Observable with Growable[A] with Clearable,
+         clearFirst: Boolean,
+         groupingSize: Int = 50, groupingTimeout: FiniteDuration = 100.milliseconds)
+        (implicit ec: ExecutionContext)
+      : Sink[A, Future[Done]] = {
+    sealed trait PopulateAction
+    case class InsertRows(data: Seq[A]) extends PopulateAction
+    case object ClearData extends PopulateAction
+
+    val grouping = {
+      Flow[A]
+        .groupedWithin(groupingSize, groupingTimeout)
+        .map(InsertRows)
+        .named("GroupInsertActions")
+    }
+
+    val clearData = {
+      if (clearFirst)
+        Source.single(ClearData)
+      else
+        Source.empty
+    }.named("OptionalClearAction")
+
+    val combinedSource: Flow[A, PopulateAction, NotUsed] = grouping.prepend(clearData)
+    combinedSource .toMat {
+      Sink .foreach[PopulateAction] {
+        case ClearData        => runLater { buffer.clear() }
+        case InsertRows(data) => runLater { buffer ++= data }
+      } .named("BufferWriter")
+    }(Keep.right)
+  }
+
+  class RichSource[A, B](val inner: Source[A, B]) extends AnyVal {
+    def populateCollection[C >: A]
+          (buffer: Observable with Growable[C] with Clearable,
+           clearFirst: Boolean,
+           groupingSize: Int = 50, groupingTimeout: FiniteDuration = 100.milliseconds)
+          (implicit mat: Materializer, ec: ExecutionContext)
+        : ReadOnlyObjectProperty[Option[Try[Done]]] = {
+
+      val sink = collectionWriterSink(buffer, clearFirst, groupingSize, groupingTimeout)
+
+      val graph = inner.toMat(sink)(Keep.right)
+
+      FutureObservable.ofTryOption(graph.run())
+    }
+  }
+}