diff --git a/src/camera.rs b/src/camera.rs
index 2aeedf7..230b2e1 100644
--- a/src/camera.rs
+++ b/src/camera.rs
@@ -1,3 +1,5 @@
+use std::path::PathBuf;
+
 use arboard::Clipboard;
 use bevy::{
     core_pipeline::clear_color::ClearColorConfig,
@@ -84,7 +86,13 @@ pub enum CameraCommand {
     /// in-sync.
     Zoom(f32),
 
-    CopyToClipboard,
+    SaveTo(SaveToTarget),
+}
+
+#[derive(Debug, Component, Clone)]
+pub enum SaveToTarget {
+    Clipboard,
+    File(PathBuf),
 }
 
 /// Handle all camera events
@@ -145,7 +153,7 @@ fn issue_camera_commands(
                     transform.scale.y = *zoom;
                 }
             }
-            CameraCommand::CopyToClipboard => {
+            CameraCommand::SaveTo(target) => {
                 let size = images
                     .get(&camera_setup.target.as_ref().unwrap())
                     .unwrap()
@@ -180,11 +188,14 @@ fn issue_camera_commands(
 
                 // TODO: update the size of cpu_target here to re
 
-                commands.spawn(ImageCopier::new(
-                    camera_setup.target.as_ref().unwrap().clone(),
-                    camera_setup.cpu_target.as_ref().unwrap().clone(),
-                    size,
-                    &render_device,
+                commands.spawn((
+                    ImageCopier::new(
+                        camera_setup.target.as_ref().unwrap().clone(),
+                        camera_setup.cpu_target.as_ref().unwrap().clone(),
+                        size,
+                        &render_device,
+                    ),
+                    target.clone(),
                 ));
                 // image_copier.disable();)
 
@@ -204,11 +215,11 @@ fn issue_camera_commands(
 
 fn copy_to_clipboard(
     mut commands: Commands,
-    q_copier: Query<(Entity, &ImageCopier)>,
+    q_copier: Query<(Entity, &ImageCopier, &SaveToTarget)>,
     camera_setup: Res<CameraSetup>,
     mut images: ResMut<Assets<Image>>,
 ) {
-    for (entity, copier) in q_copier.iter() {
+    for (entity, copier, target) in q_copier.iter() {
         if copier.copy_count() == 0 && copier.render_count() == 0 {
             continue;
         }
@@ -245,18 +256,23 @@ fn copy_to_clipboard(
         let data_length = data.len();
 
         if expected_length == data.len() {
-            let img_data = arboard::ImageData {
-                width: size.x as usize,
-                height: size.y as usize,
-                bytes: data.into(),
-            };
-
-            if let Err(error) = ctx.set_image(img_data) {
-                commands.spawn(Message {
-                severity: Severity::Error,
-                message: format!("Error occured when trying to copy image to clipboard. This can happen if data is still loading in the background. Please try again.\n\nExpected size: {} x {}\nData size: {}\nData size(pre-filter): {}\n\nDescription: {:?}", 
-                size.x, size.y, data_length, pre_data_length, error),
-            });
+            match target {
+                SaveToTarget::Clipboard => {
+                    let img_data = arboard::ImageData {
+                        width: size.x as usize,
+                        height: size.y as usize,
+                        bytes: data.into(),
+                    };
+
+                    if let Err(error) = ctx.set_image(img_data) {
+                        commands.spawn(Message {
+                        severity: Severity::Error,
+                        message: format!("Error occured when trying to copy image to clipboard. This can happen if data is still loading in the background. Please try again.\n\nExpected size: {} x {}\nData size: {}\nData size(pre-filter): {}\n\nDescription: {:?}", 
+                        size.x, size.y, data_length, pre_data_length, error),
+                    });
+                    }
+                }
+                SaveToTarget::File(path) => {}
             }
 
             commands.entity(entity).despawn_recursive();
diff --git a/src/main.rs b/src/main.rs
index cd822cd..0de14f6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -11,17 +11,36 @@
 //! - [x] Select channels to form RGB composite with user-specified thresholds
 //! - [x] View multiple IMC acquisitions in single .mcd file at once (multi-camera)
 //! - [ ] View multiple .mcd files
+//! - [ ] Save/load current view/project
 //! - [x] Add annotatations and annotate data (e.g. with pencil tool)
 //! - [ ] Classify IMC data based on annotations
 //! - [ ] Segment cells based on classification data
 //! - [x] Load and visualise cell segmentation results
 //! - [ ] Calculate per-cell statistics (e.g. channel intensity)
+//! - [ ] Cell phenotyping
+//! - [ ] Network/neighbourhood analysis
 //!
 //!
 //!
 //! ## TODO: View multiple .mcd files
 //! - [ ] Implement means of dragging entire dataset
 //! - [ ] Provide option to load new dataset above loaded datasets
+//!
+//! ## TODO: Segment cells based on classification data
+//! - [ ] Watershed on probability map (random forest)
+//! - [ ] U-Net
+//!
+//! ## TODO: Calculate per-cell statistics (e.g. channel intensity)
+//! - [ ] Link a cell to a specific acquisition
+//! - [ ] Calculate cell area and shape(?)
+//! - [ ] Calculate mean/std/median for each channel within cell
+//! - [ ] Allow the selection of a single channel - colour each cell with mean/median of this channel data
+//! - [ ] Export cell data to csv
+//!
+//! ## TODO: Cell phenotyping
+//! - [ ] Manual thresholding / gating
+//! - [ ] UMAP & density-based clustering
+//! - [ ] Variational inference
 
 use std::path::PathBuf;
 
diff --git a/src/ui/mod.rs b/src/ui/mod.rs
index 9d42438..d7817aa 100644
--- a/src/ui/mod.rs
+++ b/src/ui/mod.rs
@@ -16,7 +16,7 @@ use crate::{
     annotation::{AnnotationEvent, AnnotationPlugin},
     camera::{
         CameraCommand, CameraPlugin, CameraSetup, Draggable, FieldOfView, MousePosition, PanCamera,
-        Selectable,
+        SaveToTarget, Selectable,
     },
     data::{CellSegmentation, DataCommand},
     image_plugin::{ImageControl, ImageEvent, Opacity},
@@ -844,7 +844,16 @@ fn ui_camera_panel(world: &mut World, ui: &mut Ui) {
                     let camera_setup = world.resource::<CameraSetup>();
 
                     if ui.button("Copy view to clipboard").clicked() {
-                        camera_events.push(CameraCommand::CopyToClipboard);
+                        camera_events.push(CameraCommand::SaveTo(SaveToTarget::Clipboard));
+                    }
+                    if ui.button("Save view as file").clicked() {
+                        if let Some(path) = rfd::FileDialog::new()
+                            .add_filter("TIFF (.tif, .tiff)", &["tif", "tiff"])
+                            .add_filter("JPEG (.jpg, .jpeg)", &["jpg", "jpeg"])
+                            .save_file()
+                        {
+                            camera_events.push(CameraCommand::SaveTo(SaveToTarget::File(path)));
+                        }
                     }
 
                     ui.horizontal(|ui| {