diff --git a/src/bin/schedule/github_notifications.rs b/src/bin/schedule/github_notifications.rs
index c461f13..4b88f58 100644
--- a/src/bin/schedule/github_notifications.rs
+++ b/src/bin/schedule/github_notifications.rs
@@ -1,13 +1,15 @@
-use std::cell::RefCell;
+use std::{cell::RefCell, collections::HashSet};
 
 use color_space::{Hsv, ToRgb};
 use embedded_graphics::{
 	mono_font::{iso_8859_10::FONT_8X13, MonoTextStyleBuilder},
 	pixelcolor::Rgb565,
 	prelude::{DrawTarget, Point, RgbColor},
+	primitives::Rectangle,
 	text::Text,
-	Drawable,
+	Drawable, Pixel,
 };
+use rand_xoshiro::rand_core::RngCore;
 use raspi_oled::github::get_new_notifications;
 
 use crate::{
@@ -42,7 +44,6 @@ impl<D: DrawTarget<Color = Rgb565>> Schedule<D> for GithubNotifications {
 				return;
 			}
 			let max_lines = 8;
-			let max_line_length = 16;
 			let mut lines = vec![];
 			let mut relevant = relevant.into_iter();
 			while lines.len() < max_lines {
@@ -59,9 +60,7 @@ impl<D: DrawTarget<Color = Rgb565>> Schedule<D> for GithubNotifications {
 					}
 					lines.push(format!("{} #{}", parts[5], parts[7]));
 					if lines.len() < max_lines {
-						let mut desc = format!(" {}", x.subject.title);
-						desc.truncate(desc.floor_char_boundary(max_line_length));
-						lines.push(desc);
+						lines.push(x.subject.title.clone());
 					}
 				} else {
 					break;
@@ -75,6 +74,7 @@ impl<D: DrawTarget<Color = Rgb565>> Schedule<D> for GithubNotifications {
 				calls: RefCell::new(0),
 				screen: &GITHUB,
 				lines,
+				circles: RefCell::new(vec![]),
 			}));
 		}
 	}
@@ -84,36 +84,108 @@ struct GithubNotificationsDraw {
 	calls: RefCell<usize>,
 	screen: &'static SimpleScreensaver,
 	lines: Vec<String>,
+	circles: RefCell<Vec<((u32, u32), u32, Rgb565, Vec<(u32, u32)>)>>,
 }
 
 impl<D: DrawTarget<Color = Rgb565>> Draw<D> for GithubNotificationsDraw {
-	fn draw(&self, disp: &mut D, _rng: &mut crate::Rng) -> Result<bool, D::Error> {
+	fn draw(&self, disp: &mut D, rng: &mut crate::Rng) -> Result<bool, D::Error> {
 		let calls = *self.calls.borrow();
-		if calls < 40 {
+		if calls == 0 {
+			self.screen
+				.draw_all_colored(disp, Rgb565::new(0xff >> 3, 0xff >> 2, 0xff >> 3))?;
+		}
+		if calls < 70 {
 			let hue = calls as f64 / 40.0 * 360.0;
 			let hsv = Hsv::new(hue, 1.0, 1.0);
 			let rgb = hsv.to_rgb();
 			let r = rgb.r as u8 >> 3;
 			let g = rgb.g as u8 >> 2;
 			let b = rgb.b as u8 >> 3;
-			self.screen.draw_all_colored(disp, Rgb565::new(r, g, b))?;
+			let rgb = Rgb565::new(r, g, b);
+			let mut x;
+			let mut y;
+			loop {
+				x = rng.next_u32() % 128;
+				y = rng.next_u32() % 128;
+				if self.screen.get_pixel(x, y) == Rgb565::WHITE {
+					break;
+				}
+			}
+			disp.fill_contiguous(&Rectangle::new((x as i32, y as i32).into(), (1, 1).into()), Some(rgb))?;
+			// advance other circles
+			let mut circles = self.circles.borrow_mut();
+			for ((ox, oy), radius, color, points) in &mut *circles {
+				*radius += 1;
+				let mut seen = HashSet::new();
+				let mut next_points = vec![];
+				loop {
+					let mut new_points = vec![];
+					for (x, y) in &*points {
+						for (dx, dy) in [(-1, 0), (0, -1), (1, 0), (0, 1)] {
+							let Some(x) = x.checked_add_signed(dx) else {
+								continue;
+							};
+							let Some(y) = y.checked_add_signed(dy) else {
+								continue;
+							};
+							if x >= 128 || y >= 128 {
+								continue;
+							}
+							if self.screen.get_pixel(x, y) != Rgb565::WHITE {
+								continue;
+							}
+							if seen.contains(&(x, y)) {
+								continue;
+							}
+							seen.insert((x, y));
+							let dist2 = x.abs_diff(*ox).pow(2) + y.abs_diff(*oy).pow(2);
+							if dist2 > (*radius - 1).pow(2) && dist2 <= (*radius).pow(2) {
+								new_points.push((x, y));
+							}
+						}
+					}
+					if new_points.is_empty() {
+						break;
+					}
+					next_points.extend_from_slice(&new_points);
+					*points = new_points;
+				}
+				disp.draw_iter(
+					next_points
+						.iter()
+						.map(|&x| Pixel(Point::new(x.0 as _, x.1 as _), *color)),
+				)?;
+				*points = next_points;
+			}
+			circles.push(((x, y), 0, rgb, vec![(x, y)]));
 		} else {
+			let idx = calls - 70;
 			disp.clear(Rgb565::BLACK)?;
 			// fit 9 lines
+			let max_line_length = 16;
 			let text_style_clock = MonoTextStyleBuilder::new()
 				.font(&FONT_8X13)
 				.text_color(Rgb565::WHITE)
 				.build();
 			for (y, line) in self.lines.iter().enumerate() {
-				Text::new(line, Point::new(0, (12 + y * 14) as _), text_style_clock).draw(disp)?;
+				let mut line = if calls >= 139 {
+					format!(" {line}")
+				} else if line.len() > max_line_length {
+					let line = format!("               {line} ");
+					line[line.ceil_char_boundary(idx % line.len())..].to_string()
+				} else {
+					line.clone()
+				};
+				line.truncate(line.floor_char_boundary(max_line_length));
+				Text::new(&line, Point::new(0, (12 + y * 14) as _), text_style_clock).draw(disp)?;
 			}
 		}
 		*self.calls.borrow_mut() += 1;
-		Ok(calls < 90)
+		Ok(calls < 140)
 	}
 
 	fn expired(&self) -> bool {
-		*self.calls.borrow() > 90
+		*self.calls.borrow() > 140
 	}
 
 	fn as_any(&self) -> &dyn std::any::Any {
diff --git a/src/bin/screensaver/mod.rs b/src/bin/screensaver/mod.rs
index 7420177..beb4106 100644
--- a/src/bin/screensaver/mod.rs
+++ b/src/bin/screensaver/mod.rs
@@ -105,6 +105,12 @@ impl SimpleScreensaver {
 		}
 	}
 
+	pub fn get_pixel(&self, x: u32, y: u32) -> Rgb565 {
+		let idx = y as usize * 128 + x as usize;
+		let (red, green, blue) = (self.data[3 * idx], self.data[3 * idx + 1], self.data[3 * idx + 2]);
+		Rgb565::new(red >> 3, green >> 2, blue >> 3)
+	}
+
 	pub fn draw_all_colored<D: DrawTarget<Color = Rgb565>>(&self, disp: &mut D, color: Rgb565) -> Result<(), D::Error> {
 		disp.fill_contiguous(
 			&Rectangle::new((0, 0).into(), (128, 128).into()),