update news and upcoming events on index; closes #889

content/index/news.md

@@ -3,18 +3,21 @@
 
 ## News
 
-- **CodeRefinery train the trainer workshop** on four Tuesdays between
-  August 13 and September 3, 9-12 CEST.
-  [Registration and more information](https://coderefinery.github.io/train-the-trainer/)  
-- **Our next standard CodeRefinery workshop is September 10-12 & 17-19,
-  2024.** More information and registration on the [workshop website](https://coderefinery.github.io/2024-09-10-workshop/)
-- [Aalto University Scientific Computing/HPC
-  Kickstart](https://scicomp.aalto.fi/training/scip/kickstart-2024/)
-  (happened 4-6 June 2024) was livestreamed in the CodeRefinery style and open to
-  all. Materials and recordings available.
-- [Tuesday Tools & Techniques for High Performance Computing,
-  April-May
-  2024](https://scicomp.aalto.fi/training/scip/ttt4hpc-2024/), has just
-  ended - material and videos are available.
+- [CodeRefinery train the trainer workshop](https://coderefinery.github.io/train-the-trainer/)
+  (four Tuesdays between Aug 13 and Sep 3).
+- [CodeRefinery tools workshop](https://coderefinery.github.io/2024-09-10-workshop/) (Sep 10-12 & 17-19, 2024).
+- [Build Systems Course and Hackathon](https://www.kth.se/form/build-systems-course-and-hackathon-part-i) (Oct 8-11, 2024).
 - Long-term outlook: [Python for Scientific Computing](https://aaltoscicomp.github.io/python-for-scicomp/) likely in
-  November.  The following standard tools workshop in spring 2025.
+  November. The following CodeRefinery tools workshop in spring 2025.
+
+
+### Recent workshops
+
+- Mini-workshop at the [European Light Field Imaging Workshop](https://elfi2024.eu/) (Jun 25-27, 2024).
+  [Materials available](https://coderefinery.github.io/mini-workshop/).
+- [Aalto University Scientific Computing/HPC Kickstart](https://scicomp.aalto.fi/training/scip/kickstart-2024/)
+  (Jun 4-6, 2024).
+  Materials and recordings available.
+- [Tuesday Tools & Techniques for High Performance Computing, April-May 2024](https://scicomp.aalto.fi/training/scip/ttt4hpc-2024/)
+  (Apr-May 2024).
+  Materials and recordings available.